Software safety is quality assurance activity that focuses on hazards that (A) affect the reliability of a software component (B) may cause an entire system to fail. (C) may result from user input errors. (D) prevent profitable marketing of the final product

Software safety is quality assurance activity that focuses on hazards that (A) affect the reliability of a software component (B) may cause an entire system to fail. (C) may result from user input errors. (D) prevent profitable marketing of the final product
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(B) may cause an entire system to fail.
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Software safety is a ................... activity that focuses on the identification and assessment of potential hazards that may affect software negatively and cause an entire system to fail. (A) Risk mitigation, monitoring and management (B) Software quality assurance (C) Software cost estimation (D) Defect removal efficiency

Description : Software safety is a ................... activity that focuses on the identification and assessment of potential hazards that may affect software negatively and cause an entire ... monitoring and management (B) Software quality assurance (C) Software cost estimation (D) Defect removal efficiency

Last Answer : (B) Software quality assurance

Which of the following are the functions of operating system? i) recovering from errors ii) facilitating input/output iii) facilitating parallel operation iv) sharing hardware among users v) implementing user interface A) i, ii, ii, and v only B) i, ii, iii, and iv only C) ii, iii, iv and v only D) All i, ii, iii, iv and v

Description : Which of the following are the functions of operating system? i) recovering from errors ii) facilitating input/output iii) facilitating parallel operation iv) sharing hardware among users v) implementing user interface A) i, ii, ... only C) ii, iii, iv and v only D) All i, ii, iii, iv and v

Last Answer : D) All i, ii, iii, iv and v

What is the function of following UNIX command? WC – l<a >b& (A) It runs the word count program to count the number of lines in its input, a, writing the result to b, as a foreground process. (B) It runs the word count program to count the number of lines in its input, a, writing the result to b, but does it in the background. (C) It counts the errors during the execution of a process, a, and puts the result in process b. (D) It copies the ‘ l ’ numbers of lines of program from file, a, and stores in file b.

Description : What is the function of following UNIX command? WC - lb& (A) It runs the word count program to count the number of lines in its input, a, writing the result to b, as a foreground process. (B) It runs ... (D) It copies the l ' numbers of lines of program from file, a, and stores in file b.

Last Answer : (B) It runs the word count program to count the number of lines in its input, a, writing the result to b, but does it in the background.

Which one of the following statements is incorrect ? (A) Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality management. (B) Reliability of a software specifies the probability of failure-free operation of that software for a given time duration. (C) The reliability of a system can also be specified as the Mean Time To Failure (MTTF). (D) In white-box testing, the test cases are decided from the specifications or the requirements.

Description : Which one of the following statements is incorrect ? (A) Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality management. (B) Reliability of ... (D) In white-box testing, the test cases are decided from the specifications or the requirements.

Last Answer : (D) In white-box testing, the test cases are decided from the specifications or the requirements.

The word management 40. The word management in quality assurance descri in quality assurance describes many different funct bes many different functions, encompassing a policy management a)Policy Management b)HRM, Safety control c)Component control & management of other resources d) None of the above

Description : The word management 40. The word management in quality assurance descri in quality assurance describes many different funct bes many different functions, encompassing a policy management a)Policy Management b ... Safety control c)Component control & management of other resources d) None of the above

Last Answer : b)HRM, Safety control

Which one of the following non-functional quality attributes is not highly affected by the architecture of the software ? (A) Performance (B) Reliability (C) Usability (D) Portability

Description : Which one of the following non-functional quality attributes is not highly affected by the architecture of the software ? (A) Performance (B) Reliability (C) Usability (D) Portability

Last Answer : (C) Usability

Which of the following statements is true concerning evidence in an assurance engagement? a. The reliability of evidence is influenced not by its nature but by its source. b. Sufficiency is the measure of the quantity of evidence. c. Obtaining more evidence may compensate for its poor quality. d. Appropriateness is the measure of the quality of evidence, that is, its reliability and persuasiveness.

Description : Which of the following statements is true concerning evidence in an assurance engagement? a. The reliability of evidence is influenced not by its nature but by its source. b. Sufficiency is ... Appropriateness is the measure of the quality of evidence, that is, its reliability and persuasiveness.

Last Answer : Sufficiency is the measure of the quantity of evidence.

The test -marketing stage: A)is an extension of the screening stage B)should come immediately after business analysis C)ensures that the product will not fail D)is a sample launching of the entire marketing mix

Description : The test-marketing stage: A)is an extension of the screening stage B)should come immediately after business analysis C)ensures that the product will not fail D)is a sample launching of the entire marketing mix

Last Answer : D)is a sample launching of the entire marketing mix

............... is a process model that removes defects before they can precipitate serious hazards. (A) Incremental model (B) Spiral model (C) Cleanroom software engineering (D) Agile model

Description : ............... is a process model that removes defects before they can precipitate serious hazards. (A) Incremental model (B) Spiral model (C) Cleanroom software engineering (D) Agile model

Last Answer : (C) Cleanroom software engineering

Which one of the following is not a definition of error ? (A) It refers to the discrepancy between a computed, observed or measured value and the true, specified or theoretically correct value. (B) It refers to the actual output of a software and the correct output. (C) It refers to a condition that causes a system to fail. (D) It refers to human action that results in software containing a defect or fault.

Description : Which one of the following is not a definition of error ? (A) It refers to the discrepancy between a computed, observed or measured value and the true, specified or theoretically correct value. (B) It ... to fail. (D) It refers to human action that results in software containing a defect or fault. 

Last Answer : The input, or clock pulse.

In Unix operating system, special files are used to : (A) buffer data received in its input from where a process reads (B) provide a mechanism to map physical device to file names (C) store list of file names plus pointers associated with i-nodes (D) store information entered by a user application program or utility program

Description : In Unix operating system, special files are used to : (A) buffer data received in its input from where a process reads (B) provide a mechanism to map physical device to file names (C ... pointers associated with i-nodes (D) store information entered by a user application program or utility program

Last Answer : (B) provide a mechanism to map physical device to file names 

Adaptive maintenance is a maintenance which ............. (A) Correct errors that were not discovered till testing phase. (B) is carried out to port the existing software to a new environment. (C) improves the system performance. (D) both (B) and (C)

Description : Adaptive maintenance is a maintenance which ............. (A) Correct errors that were not discovered till testing phase. (B) is carried out to port the existing software to a new environment. (C) improves the system performance. (D) both (B) and (C)

Last Answer : (B) is carried out to port the existing software to a new environment.

The extent to which a software tolerates the unexpected problems, is termed as: (A) Accuracy (B) Reliability (C) Correctness (D) Robustness

Description : The extent to which a software tolerates the unexpected problems, is termed as: (A) Accuracy (B) Reliability (C) Correctness (D) Robustness

Last Answer : (D) Robustness

The extent to which a software performs its intended functions without failures, is termed as (A) Robustness (B) Correctness (C) Reliability (D) Accuracy

Description : The extent to which a software performs its intended functions without failures, is termed as (A) Robustness (B) Correctness (C) Reliability (D) Accuracy

Last Answer : (C) Reliability

Which of the following information systems focuses on making manufacturing processes more efficient and of higher quality? a) Computer aided manufacturing b) Computer integrated manufacturing c) Computer aided software engineering d) Computer aided system engineering e) None of these

Description : Which of the following information systems focuses on making manufacturing processes more efficient and of higher quality? a) Computer aided manufacturing b) Computer integrated manufacturing c) Computer aided software engineering d) Computer aided system engineering e) None of these

Last Answer : a) Computer aided manufacturing

Which of the following statement(s) is/are TRUE with regard to software testing? I. Regression testing technique ensures that the software product runs correctly after the changes during maintenance. II. Equivalence partitioning is a white-box testing technique that divides the input domain of a program into classes of data from which test cases can be derived. (1) only I (2) only II (3) both I and II (4) neither I nor II

Description : Which of the following statement(s) is/are TRUE with regard to software testing? I. Regression testing technique ensures that the software product runs correctly after the changes during maintenance. II. Equivalence partitioning is a ... (1) only I (2) only II (3) both I and II (4) neither I nor II

Last Answer : (1) only I 

The ……….. is code that recognizes some special sequence of input or is triggered by being run from a certain user ID of by unlikely sequence of events. A) Trap doors B) Trojan horse C) Logic Bomb D) Virus

Description : The ……….. is code that recognizes some special sequence of input or is triggered by being run from a certain user ID of by unlikely sequence of events. A) Trap doors B) Trojan horse C) Logic Bomb D) Virus

Last Answer : A) Trap doors

Software testing is (A) the process of establishing that errors are not present. (B) the process of establishing confidence that a program does what it is supposed to do. (C) the process of executing a program to show that it is working as per specifications. (D) the process of executing a program with the intent of finding errors.

Description : Software testing is (A) the process of establishing that errors are not present. (B) the process of establishing confidence that a program does what it is supposed to do. (C) the process of ... as per specifications. (D) the process of executing a program with the intent of finding errors. 

Last Answer : (D) the process of executing a program with the intent of finding errors.

State true or false. i) init() is called after start() in applet ii) applets are used for networking iii) inheritance is a part of Java Foundation Classes iv) final does not prevent inheritance A) i-true, ii-true, iii-false, iv-true B) i-false, ii-false, iii-false, iv-false C) i-true, ii-true, iii-true, iv-true D) i-true, ii-false, iii-false, iv-false

Description : State true or false. i) init() is called after start() in applet ii) applets are used for networking iii) inheritance is a part of Java Foundation Classes iv) final does not prevent inheritance A) i-true, ii- ... C) i-true, ii-true, iii-true, iv-true D) i-true, ii-false, iii-false, iv-false

Last Answer : B) i-false, ii-false, iii-false, iv-false

Users of financial statements demand independent audit because a. Users demand assurance that fraud does not exist. b. Management may not be objective in reporting. c. Users expect auditors to correct management errors. d. Management relies on the auditor to improve internal control.

Description : Users of financial statements demand independent audit because a. Users demand assurance that fraud does not exist. b. Management may not be objective in reporting. c. Users expect auditors to correct management errors. d. Management relies on the auditor to improve internal control.

Last Answer : Management may not be objective in reporting

Which of the following is not one of three software product aspects addressed by McCall's software quality factors? (1) Ability to undergo change. (2) Adaptability to new environments. (3) Operational characteristics (4) Production costs and scheduling

Description : Which of the following is not one of three software product aspects addressed by McCall's software quality factors? (1) Ability to undergo change. (2) Adaptability to new environments. (3) Operational characteristics (4) Production costs and scheduling

Last Answer : Answer: 4

Pipelining improves performance by: (A) decreasing instruction latency (B) eliminating data hazards (C) exploiting instruction level parallelism (D) decreasing the cache miss rate

Description : Pipelining improves performance by: (A) decreasing instruction latency (B) eliminating data hazards (C) exploiting instruction level parallelism (D) decreasing the cache miss rate

Last Answer : (C) exploiting instruction level parallelism

A manufacture undertakes to supply 2000 pieces of a particular component at Rs.25 per piece. According to his estimates, even if 5% fail to pass the quality tests, then he will make a profit of 25%. However as it turned out, 50% of the components were rejected. What is the loss to the manufacture? [TCS recruitment exam question] A. Rs 12,000 B. Rs 13,000 C. Rs 14,000 D. Rs 15,000 E. None f these

Description : A manufacture undertakes to supply 2000 pieces of a particular component at Rs.25 per piece. According to his estimates, even if 5% fail to pass the quality tests, then he will make a profit of 25%. However as it turned out, ... A. Rs 12,000 B. Rs 13,000 C. Rs 14,000 D. Rs 15,000 E. None f these

Last Answer : Answer - B. Rs 13,000 Explanation: 5% of 2000=100 so 2000-100=1900 so,if he sells 1900 he will get 25% profit cost per piece rs 25 so 25x 1900 don't solve here if 125% . ... /125=38000=CP if 50% rejected,only 1000 pieces sold so 1000 25=25000=SP loss=cp-sp= 38000-25000=13000

Product -portfolio analysis is based on the idea that A)a firm's market share and market attractiveness are factors for a marketing strategy. B)a firm has a profitable impact on marketing strategy. C)a product's market growth rate and its relative market share are important determinants of its marketing strategy. D)a product's market growth rate and market attractiveness determine the marketing strategy.

Description : Product -portfolio analysis is based on the idea that A)a firm's market share and market attractiveness are factors for a marketing strategy. B)a firm has a profitable impact on ... marketing strategy. D)a product's market growth rate and market attractiveness determine the marketing strategy.

Last Answer : C)a product's market growth rate and its relative market share are important determinants of its marketing strategy

A company is practicing _______ if it focuses on sub segments with distinctive traits that may seek a special combination of benefits 1. micro marketing 2. niche marketing 3. mass marketing 4. segment marketing 5. none of these

Description : A company is practicing _______ if it focuses on sub segments with distinctive traits that may seek a special combination of benefits 1. micro marketing 2. niche marketing 3. mass marketing 4. segment marketing 5. none of these

Last Answer : niche marketing

Which of the following statements is a wrong statement under Value Chains ? A. Technology development is a support activity B. Marketing & Sales is a support activity C. Operations are primary activities that transforms Inputs into Final Product or Service D. Procurement is a support activity which deals with Vendors

Description : Which of the following statements is a wrong statement under Value Chains ? A. Technology development is a support activity B. Marketing & Sales is a support activity C. Operations are ... Inputs into Final Product or Service D. Procurement is a support activity which deals with Vendors

Last Answer : Marketing & Sales is a support activity

Software safety is equivalent to software reliability. a) True b) False

Description : Software safety is equivalent to software reliability. a) True b) False

Last Answer : Ans: b

The following are assurance engagements except a. Tax consulting b. Financial statements audit c. Review of financial statements d. Information system reliability services

Description : The following are assurance engagements except a. Tax consulting b. Financial statements audit c. Review of financial statements d. Information system reliability services

Last Answer : Tax consulting

Which of the following is not an assurance engagement? a. Risk Assessment Service b. Information System Reliability Service c. Business Performance Measurement d. Management Consulting Service

Description : Which of the following is not an assurance engagement? a. Risk Assessment Service b. Information System Reliability Service c. Business Performance Measurement d. Management Consulting Service

Last Answer : Management Consulting Service

Which of the following is the most important element ofA. Risk Management activities B. Quality Assurance activities C. Activity Resource requirements D. Budget Control activities Project Management Plan that is useful in HR Planning process:

Description :  Which of the following is the most important element of Project Management Plan that is useful in HR Planning process: A. Risk Management activities B. Quality Assurance activities C. Activity Resource requirements D. Budget Control activities

Last Answer : C. Activity Resource requirements

quality assurance is an umbrella activity. a. True b. False

Description : quality assurance is an umbrella activity. a. True b. False

Last Answer : a. True

Choose the correct option according to given below statement. Statement 1: Umbrella activities are independent of any one framework activity and occur throughout the process. Statement 2: quality assurance, configuration management are umbrella activity. Statement 3: quality assurance, configuration management are not umbrella activity. a. Only statement 1 is correct. b. Statement 1 and statement 2 are correct. c. Only statement 3 is correct. d. Statement 1 and statement 3 are correct

Description : Choose the correct option according to given below  statement. Statement 1: Umbrella activities are independent of any one framework activity and occur throughout the process. Statement 2: quality assurance, ... . c. Only statement 3 is correct. d. Statement 1 and statement 3 are correct

Last Answer : b. Statement 1 and statement 2 are correct.

Which of the following is the most important element of Project Management Plan that is useful in HR Planning process: A. Risk Management activities B. Quality Assurance activities C. Activity Resource requiremD. Budget Control activitiesents

Description : Which of the following is the most important element of Project Management Plan that is  useful in HR Planning process: A. Risk Management activities B. Quality Assurance activities C. Activity Resource requirements D. Budget Control activities

Last Answer : C. Activity Resource requirements

Which of the following is/ are the drawbacks of Ring Topology? A) Failure of one computer, can affect the whole network B) Adding or removing the computers disturbs the network activity. C) If the central hub fails, the whole network fails to operate. D) Both of A and B

Description : Which of the following is/ are the drawbacks of Ring Topology? A) Failure of one computer, can affect the whole network B) Adding or removing the computers disturbs the network activity. C) If the central hub fails, the whole network fails to operate. D) Both of A and B

Last Answer : D) Both of A and B

The reliability component cost of a product with a 17,000 hour MTBF rating is: a. $5.10. b. $17.00. c. $51.00. d. $170. e. cost cannot be determined with information given.

Description : The reliability component cost of a product with a 17,000 hour MTBF rating is: a. $5.10. b. $17.00. c. $51.00. d. $170. e. cost cannot be determined with information given.

Last Answer : a. $5.10.

In the Capstone® simulation, what are the components of a product’s material cost? a. Cost of Inventory on hand and the cost to store it b. Reliability component cost and positioning component cost c. The costs associated with inventory, shipping and handling d. Level of automation and product reliability e. None of the above

Description : In the Capstone® simulation, what are the components of a product's material cost? a. Cost of Inventory on hand and the cost to store it b. Reliability component cost and positioning component ... , shipping and handling d. Level of automation and product reliability e. None of the above

Last Answer : b. Reliability component cost and positioning component cost

An attestation engagement is one in which a CPA is engaged to: a. Assemble prospective financial statements based on the assumptions of the entity's management without expressing any Testify as an expert witness in accounting, auditing or tax matters, given certain stipulated facts. b. assurance. c. Issue a written communication expressing a conclusion about the reliability of a written assertion that is the responsibility of another party. d. Provide tax advice or prepare a tax return based on financial information the CPA has not audited or reviewed.

Description : An attestation engagement is one in which a CPA is engaged to: a. Assemble prospective financial statements based on the assumptions of the entity's management without expressing any Testify as an expert ... or prepare a tax return based on financial information the CPA has not audited or reviewed.

Last Answer : Issue a written communication expressing a conclusion about the reliability of a written assertion that is the responsibility of another party

Identify the correct statement. a. Accounting services do not provide attestation. b. Management consulting services provide attestation in all cases. c. An audit provides limited assurance by attesting to the fairness of the client's assertions. d. A review provides positive assurance by attesting the reliability of the client's assertions

Description : Identify the correct statement. a. Accounting services do not provide attestation. b. Management consulting services provide attestation in all cases. c. An audit provides limited assurance by ... d. A review provides positive assurance by attesting the reliability of the client's assertions

Last Answer : Accounting services do not provide attestation

It refers to the level of auditor’s satisfaction as to the reliability of an assertion being made by one party for use by another party. a. Confidence level b. Assurance level c. Reasonableness level d. Tolerable leve

Description : It refers to the level of auditor’s satisfaction as to the reliability of an assertion being made by one party for use by another party. a. Confidence level b. Assurance level c. Reasonableness level d. Tolerable leve

Last Answer : Assurance level

Assurance services involve which of the following? a. Relevance as well as reliability. b. Nonfinancial information as well as traditional financial statementc. Electronic databases as well as printed reports. d. All of the aboves

Description : Assurance services involve which of the following? a. Relevance as well as reliability. b. Nonfinancial information as well as traditional financial statements c. Electronic databases as well as printed reports. d. All of the above

Last Answer : All of the above

Assurance services involve which of the following? a. Relevance as well as reliability. b. Nonfinancial information as well as traditional financial statements. c. Electronic databases as well as printed reports. d. All of the above

Description : Assurance services involve which of the following? a. Relevance as well as reliability. b. Nonfinancial information as well as traditional financial statements. c. Electronic databases as well as printed reports. d. All of the above

Last Answer : All of the above

The component at the centre of marketing implementation that draws the entire organisation together into a single, functioning unit is A)leadership. B)shared goals. C)the marketing strategy. D)people. E)systems.

Description : The component at the centre of marketing implementation that draws the entire organisation together into a single, functioning unit is A)leadership. B)shared goals. C)the marketing strategy. D)people. E)systems.

Last Answer : B)shared goals.

The output of problem definition stage is …………….. A) Master Development Plan B) Terms of reference C) Feasibility report D) Final product

Description : The output of problem definition stage is …………….. A) Master Development Plan B) Terms of reference C) Feasibility report D) Final product

Last Answer : B) Terms of reference

Software deteriorates rather than wears out because (A) software suffers from exposure to hostile environments. (B) defects are more likely to arise after software has been used often. (C) multiple change requests introduce errors in component interactions. (D) software spare parts become harder to order.

Description : Software deteriorates rather than wears out because (A) software suffers from exposure to hostile environments. (B) defects are more likely to arise after software has been used often. ( ... requests introduce errors in component interactions. (D) software spare parts become harder to order.

Last Answer : (B) defects are more likely to arise after software has been used often.

Which of the following is/are the functions of operating system? i) Sharing hardware among users. ii) Allowing users to share data among themselves. iii) Recovering from errors. iv) Preventing users from interfering with one another. v) Scheduling resources among users. A) i, ii, iii and iv only B) ii, iii, iv and v only C) i, iii, iv and v only D) All i, ii, iii, iv and v

Description : Which of the following is/are the functions of operating system? i) Sharing hardware among users. ii) Allowing users to share data among themselves. iii) Recovering from errors. iv) Preventing users from interfering with one another. ... only C) i, iii, iv and v only D) All i, ii, iii, iv and v

Last Answer : D) All i, ii, iii, iv and v

A server crashes on the average once in 30 days, that is, the Mean Time Between Failures (MTBF) is 30 days. When this happens, it takes 12 hours to reboot it, that is, the Mean Time to Repair (MTTR) is 12 hours. The availability of server with these reliability data values is approximately: (A) 96.3% (B) 97.3% (C) 98.3% (D) 99.3%

Description : A server crashes on the average once in 30 days, that is, the Mean Time Between Failures (MTBF) is 30 days. When this happens, it takes 12 hours to reboot it, that is, the Mean Time to Repair (MTTR) is 12 ... these reliability data values is approximately: (A) 96.3% (B) 97.3% (C) 98.3% (D) 99.3%

Last Answer : (C) 98.3%

___ is performed by the occupational health and safety professional to accomplish a comprehensive study of the workforce, current work practices, identification of potential occupational hazards and engineering controls.?

Description : ___ is performed by the occupational health and safety professional to accomplish a comprehensive study of the workforce, current work practices, identification of potential occupational hazards and engineering controls.?

Last Answer : Baseline survey