Determine the nature of the following definition: ‘Poor’ means having an annual income of Rs.10,000. (A) persuasive (B) precising (C) lexical (D) stipulative

Determine the nature of the following definition: ‘Poor’ means having an annual income of Rs.10,000. (A) persuasive (B) precising (C) lexical (D) stipulative
by

1 Answer

Answer :

(B) precising
by

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When a definition implies a proposal to use the definiendum to mean what is meant by the definiens it is called (A) Lexical definition (B) Stipulative definition (C) Precising definition (D) Persuasive definition

Description : When a definition implies a proposal to use the definiendum to mean what is meant by the definiens it is called (A) Lexical definition (B) Stipulative definition (C) Precising definition (D) Persuasive definition

Last Answer : (B) Stipulative definition

A definition that has a meaning that is deliberately assigned to some symbol is called: (A) Lexical (B) Precising (C) Stipulative (D) Persuasive

Description : A definition that has a meaning that is deliberately assigned to some symbol is called: (A) Lexical (B) Precising (C) Stipulative (D) Persuasive

Last Answer : (C) Stipulative

When the purpose of a definition is to explain the use or to eliminate ambiguity the definition is called: (A) Persuasive (B) Stipulative (C) Theoretical (D) Lexical

Description : When the purpose of a definition is to explain the use or to eliminate ambiguity the definition is called: (A) Persuasive (B) Stipulative (C) Theoretical (D) Lexical

Last Answer : (D) Lexical

A definition put forward to resolve a dispute by influencing attitudes or stirring emotions is called (A) Lexical (B) Persuasive (C) Stipulative (D) Precisions

Description : A definition put forward to resolve a dispute by influencing attitudes or stirring emotions is called (A) Lexical (B) Persuasive (C) Stipulative (D) Precisions

Last Answer : (B) Persuasive

A stipulative definition may be said to be (A) Always true (B) Always false (C) Sometimes true, sometimes false (D) Neither true nor false

Description : A stipulative definition may be said to be (A) Always true (B) Always false (C) Sometimes true, sometimes false (D) Neither true nor false

Last Answer : (D) Neither true nor false

A stipulative definition is (A) always true (B) always false (C) sometimes true sometimes false (D) neither true nor false

Description : A stipulative definition is (A) always true (B) always false (C) sometimes true sometimes false (D) neither true nor false

Last Answer : (D) neither true nor false

Which of the following is not a principle of effective communication? (A) Strategic use of grapevine (B) Persuasive and convincing dialogue (C) Participation of the audience (D) One-way transfer of information

Description : Which of the following is not a principle of effective communication? (A) Strategic use of grapevine (B) Persuasive and convincing dialogue (C) Participation of the audience (D) One-way transfer of information

Last Answer : (D) One-way transfer of information

Rupesh invests Rs. 45,000 partly in Rs. 150 shares at Rs. 180 for 8% and partly in Rs. 75 shares at Rs. 135 for 12%. If the annual income from the inv

Description : Rupesh invests Rs. 45,000 partly in Rs. 150 shares at Rs. 180 for 8% and partly in Rs. 75 shares at Rs. 135 for 12%. If the annual income from the inv

Last Answer : Rupesh invests Rs. 45,000 partly in Rs. 150 shares at Rs. 180 for 8% and partly in Rs. 75 ... investments made by Rupesh in the two types of sphares.

If an investment of Rs. 42,000 in Rs. 300 shares of a company, paying a dividend of 7%, results in an annual income of Rs. 2100, then find the market

Description : If an investment of Rs. 42,000 in Rs. 300 shares of a company, paying a dividend of 7%, results in an annual income of Rs. 2100, then find the market

Last Answer : If an investment of Rs. 42,000 in Rs. 300 shares of a company, paying a dividend of 7%, results ... . 2100, then find the market value of each share.

Find the annual income derived from an investment of Rs. 18,000 in Rs. 150 shares available at Rs. 180 of a company paying 11% dividend.

Description : Find the annual income derived from an investment of Rs. 18,000 in Rs. 150 shares available at Rs. 180 of a company paying 11% dividend.

Last Answer : Find the annual income derived from an investment of Rs. 18,000 in Rs. 150 shares available at Rs. 180 of a company paying 11% dividend.

Determine the amount that is to be invested in Rs.200 shares available at a premium of Rs.40, so that the annual income earned is Rs.4800 from the inv

Description : Determine the amount that is to be invested in Rs.200 shares available at a premium of Rs.40, so that the annual income earned is Rs.4800 from the inv

Last Answer : Determine the amount that is to be invested in Rs.200 shares available at a premium of Rs.40, ... the investment if the dividend offered is `12%`.

An earth moving equipment costs Rs. 5,00,000 and has an estimated life of 10 years and a salvage value of Rs. 50,000. What uniform annual amount must be set aside at the end of each of the 10 years for replacement if the interest rate is 8% per annum and if the sinking fund factor at 8% per annum interest rate for 10 years is 0.069? (A) Rs. 31050 (B) Rs. 34500 (C) Rs. 37950 (D) Rs. 5000

Description : An earth moving equipment costs Rs. 5,00,000 and has an estimated life of 10 years and a salvage value of Rs. 50,000. What uniform annual amount must be set aside at the end of each of the 10 years for replacement if ... years is 0.069? (A) Rs. 31050 (B) Rs. 34500 (C) Rs. 37950 (D) Rs. 5000

Last Answer : (A) Rs. 31050

From the following information, calculate the extra cost of material by following EOQ: Annual consumption: = 45000 units Ordering cost per order: = Rs. 10 Carrying cost per unit per annum: = Rs. 10 Purchase price per unit = Rs. 50 Re-order quantity at present = 45000 units There is discount of 10% per unit in case of purchase of 45000 units in bulk. (a) No saving (b) Rs. 2,00,000 (c) Rs. 2,22,010 (d) Rs. 2,990

Description : From the following information, calculate the extra cost of material by following EOQ: Annual consumption: = 45000 units Ordering cost per order: = Rs. 10  Carrying cost per unit per annum: = Rs. 10  Purchase price per unit = Rs. ... ) No saving (b) Rs. 2,00,000 (c) Rs. 2,22,010 (d) Rs. 2,990

Last Answer : (d) Rs. 2,990

Three friends A, B and C started a business by investing a sum of money in the ratio of 5 : 7 : 6. After 6 months C withdraws half of his capital. If the sum invested by ‘A’ is Rs 40,000, out of a total annual profit of Rs 33,000, C’s share will be a) Rs 9,000 b) Rs 12,000 c) Rs 11,000 d) Rs 10,000 e) None of these

Description : Three friends A, B and C started a business by investing a sum of money in the ratio of 5 : 7 : 6. After 6 months C withdraws half of his capital. If the sum invested by A' is Rs 40,000, out of a total annual ... share will be a) Rs 9,000 b) Rs 12,000 c) Rs 11,000 d) Rs 10,000 e) None of these

Last Answer : Answer: A Sum invested by A , B and C is 5 * 12:7 * 12:6 * 6 + 3 * 6 or 60 : 84 : 54 or 10 : 14 : 9 :: Share of C = ( 9 / 33 ) * 33000 = Rs. 9000

Rs. 60,000 is invested in buying Rs. 120 shares of a company which are available at a premium of 25%. Find the number of shares bought and the annual

Description : Rs. 60,000 is invested in buying Rs. 120 shares of a company which are available at a premium of 25%. Find the number of shares bought and the annual

Last Answer : Rs. 60,000 is invested in buying Rs. 120 shares of a company which are available at a premium of ... dividend is paid at the rate of 10% per annum.

Rakesh invested Rs.27,000 in Rs.27 shares of a company which pays a dividend of `10%`. Find the market value of each share if he derives an annual inc

Description : Rakesh invested Rs.27,000 in Rs.27 shares of a company which pays a dividend of `10%`. Find the market value of each share if he derives an annual inc

Last Answer : Rakesh invested Rs.27,000 in Rs.27 shares of a company which pays a dividend of `10%`. Find ... investment, also find the number of shares he bought.

A Firm is considering undertaking a project that would yield annual profits (after depreciation) of Rs 68,000 for 5 years. The initial outlay of the project would be Rs 800,000 and the project's assets would have a residual value of Rs 50,000 at the end of the project. What would be the accounting rate of return for this project? A 16% B 8.5% C 8.0% D 9.1%

Description : A Firm is considering undertaking a project that would yield annual profits (after  depreciation) of Rs 68,000 for 5 years. The initial outlay of the project would be Rs  800,000 and the project's assets would have ... accounting rate of return for this project?  A 16%  B 8.5%  C 8.0%  D 9.1%

Last Answer : A 16%

A and B enter into a partnership. A contributes Rs. 16,000 and B Rs. 12,000. At the end of 6 months C joins them with a capital of Rs. 20,000. In what ratio should they divide their annual profit? a) 8:6:5 b) 4 :3 :5 c) 5:6:8 d) 5:3:4 e) 5:7:8

Description : A and B enter into a partnership. A contributes Rs. 16,000 and B Rs. 12,000. At the end of 6 months C joins them with a capital of Rs. 20,000. In what ratio should they divide their annual profit? a) 8:6:5 b) 4 :3 :5 c) 5:6:8 d) 5:3:4 e) 5:7:8

Last Answer : a) 8:6:5

A company's break even point is 6,000 units per annum. The selling price is Rs. 90 per unit and the variable cost is Rs. 40 per unit. What are the company's annual fixed costs? (a) Rs. 120 (b) Rs. 2,40,000

Description : A company's break even point is 6,000 units per annum. The selling price is Rs. 90 per unit and the variable cost is Rs. 40 per unit. What are the company's annual fixed costs? (a) Rs. 120 (b) Rs. 2,40,000

Last Answer : 5,40,000

A company makes a single product and incurs fixed costs of Rs. 30,000 per annum. Variable cost per unit is Rs. 5 and each unit sells for Rs. 15. Annual sales demand is 7,000 units. The breakeven point is: (a) 2,000 units (b) 3,000 units (c) 4,000 units (d) 6,000 units

Description : A company makes a single product and incurs fixed costs of Rs. 30,000 per annum. Variable cost per unit is Rs. 5 and each unit sells for Rs. 15. Annual sales demand is 7,000 units. The breakeven point is: (a) 2,000 units (b) 3,000 units (c) 4,000 units (d) 6,000 units

Last Answer : (b) 3,000 units

A company has to choose between two projects whose cash flows are as indicated below; Project 1: i. Investment – Rs. 15 Lakhs ii. Annual cost savings – Rs. 4 lakhs. iii. Bi-annual maintenance cost – Rs. 50,000/- iv. Reconditioning and overhaul during 5th year: 6 lakhs v. Life of the project – 8 years vi. Salvage value – Rs. 5 lakhs Project 2: vii. Investment – Rs. 14 Lakhs viii. Annual cost savings – Rs. 3.5 lakhs. ix. Annual Maintenance cost – Rs. 20,000/- x. Reconditioning and overhaul during 4th year: 5 lakhs xi. Life of the project – 8 years xii. Salvage Value- 2 lakhs Which project should the company choose? The annual discount rate is 12

Description :  A company has to choose between two projects whose cash flows are as indicated  below; Project 1:  i. Investment - Rs. 15 Lakhs ii. Annual cost savings - Rs. 4 lakhs. iii. Bi-annual ... years xii. Salvage Value- 2 lakhs Which project should the company choose? The annual discount rate is 12

Last Answer : Year Project 1 Project 2 Outgo Saving NPV Outgo Saving NPV 0 15.0 0 =-15.0 14.0 0 = -14 1 0 4.0 = (4 / (1+.12)1 = 3.571 0.2 3.5 = (3.3 / (1+.12)1 = 2.95 2 0.5 4.0 = (3.5 / (1+.12)2 = 2.79 0.2 3.5 ... (1+.12)8 = 3.43 0.2 5.5  (3.5+2) = (5.3 / (1+.12)8 = 2.14 NPV = + 2.301 @12% = + 0.15

The retrofitting of a variable speed drive in a plant costis Rs 0.5 lakh. The maintenance cost is Rs. 5,000/year. The return on investment is a) 25% b) 22.5% c) 24% d) 27.5%s Rs 2 lakh. The annual savings

Description : The retrofitting of a variable speed drive in a plant costs Rs 2 lakh. The annual savingsis Rs 0.5 lakh. The maintenance cost is Rs. 5,000/year. The return on investment is a) 25% b) 22.5% c) 24% d) 27.5%

Last Answer : b) 22.5%

X, Y, Z started a business by investing Rs.60,000, Rs.70,000 and Rs.80,000 respectively. Find the share of each out of an annual profit of Rs.28350 A) 8000, 9367, 11800 B) 8500, 9400, 11000 C) 8308, 9530, 10346 D) 8100, 9450, 10800

Description : X, Y, Z started a business by investing Rs.60,000, Rs.70,000 and Rs.80,000 respectively. Find the share of each out of an annual profit of Rs.28350 A) 8000, 9367, 11800 B) 8500, 9400, 11000 C) 8308, 9530, 10346 D) 8100, 9450, 10800

Last Answer : Answer: D) Ratio of shares = 60,000 : 70,000 : 80,000 = 6 : 7 : 8 A’s share = Rs(28350 *6/21) = Rs.8100 B’s share = Rs(28350 * 7/21) = Rs.9450 C’s share = Rs (28350* 8/21) = Rs. 10,800

How much should a man invest in 12%, Rs. 150 shares of a company available at a premium of Rs. 30, if the annual income earned is to be Rs. 3,600 ?

Description : How much should a man invest in 12%, Rs. 150 shares of a company available at a premium of Rs. 30, if the annual income earned is to be Rs. 3,600 ?

Last Answer : How much should a man invest in 12%, Rs. 150 shares of a company available at a premium of Rs. 30, if the annual income earned is to be Rs. 3,600 ?

The annual income derived from each Rs.200 share at a premium of Rs.30, paying `10%` dividend is Rs. ________.

Description : The annual income derived from each Rs.200 share at a premium of Rs.30, paying `10%` dividend is Rs. ________.

Last Answer : The annual income derived from each Rs.200 share at a premium of Rs.30, paying `10%` dividend is Rs. ________.

A portion of Rs.6600 is invested at a 5% per annum, while the remainder is invested at a 3% per annum. If the annual income from the portion earning a 5% per annum is twice that of the other portion, what is the total income from the two investments after one year? a) Rs.270 b) Rs.370 c) Rs.250 d) Rs.280 e) None of these

Description : A portion of Rs.6600 is invested at a 5% per annum, while the remainder is invested at a 3% per annum. If the annual income from the portion earning a 5% per annum is twice that of the other portion, what is the ... investments after one year? a) Rs.270 b) Rs.370 c) Rs.250 d) Rs.280 e) None of these

Last Answer : 5x + 3y = z (Total Income) x + y = 6600 -(1) 5x= 2(3y) 5x – 6y = 0 -(2) By solving (1) and (2) we get, x = 3600 so y = 3000 (3600*5*1)/100 + (3000*3*1)/100 = 180 + 90 = 270 Answer: a)

2/3 part of the sum is lent out at 3%, 1/6 part is lent out at 6% and remaining part at 12%. All the three parts are lent out at simple interest. If the annual income is Rs. 35, what is the sum? (a) Rs.500 (b) Rs.600 (c) Rs.700 (d) Rs.850 (e) Rs.950

Description : 2/3 part of the sum is lent out at 3%, 1/6 part is lent out at 6% and remaining part at 12%. All the three parts are lent out at simple interest. If the annual income is Rs. 35, what is the sum? (a) Rs.500 (b) Rs.600 (c) Rs.700 (d) Rs.850 (e) Rs.950

Last Answer : (c) Rs.700

A reactor having a salvage value of Rs. 10000 is estimated to have a service life of 10 years. The annual interest rate is 10%. The original cost of the reactor was Rs. 80000. The book value of the reactor after 5 years using sinking fund depreciation method will be Rs. (A) 40,096 (B) 43,196 (C) 53,196 (D) 60,196

Description : A reactor having a salvage value of Rs. 10000 is estimated to have a service life of 10 years. The annual interest rate is 10%. The original cost of the reactor was Rs. 80000. The book value of the reactor after 5 years ... method will be Rs. (A) 40,096 (B) 43,196 (C) 53,196 (D) 60,196

Last Answer : D) 60,196

Use of radio for higher education is based on the presumption of: (A) Enriching curriculum based instruction (B) Replacing teacher in the long run (C) Everybody having access to a radio set (D) Other means of instruction getting outdated

Description : Use of radio for higher education is based on the presumption of: (A) Enriching curriculum based instruction (B) Replacing teacher in the long run (C) Everybody having access to a radio set (D) Other means of instruction getting outdated

Last Answer : Answer: A Intrapersonal communication made some argue that this definition is too narrow but to some extent it is also communication since there is an exchange of message within oneself. Intrapersonal ... mind of the individual in a model which contains a sender, receiver, and feedback loop.

What tax bracket would a married couple no dependents with annual income of $100,000 be in ?

Description : What tax bracket would a married couple no dependents with annual income of $100,000 be in ?

Last Answer : What tax bracket would a married couple with one dependent and an annual income of $150,000 be in?

Soils in the Mahanadi delta are less fertile than those in the Godavari delta because of: (A) erosion of top soils by annual floods (B) inundation of land by sea water (C) traditional agriculture practices (D) the derivation of alluvial soil from red-soil hinterland

Description : Soils in the Mahanadi delta are less fertile than those in the Godavari delta because of: (A) erosion of top soils by annual floods (B) inundation of land by sea water (C) traditional agriculture practices (D) the derivation of alluvial soil from red-soil hinterland

Last Answer : Answer: A  The Mahanadi was notorious for its devastating floods for much of recorded history. Thus it was called 'the sorrow of Orissa'. However the construction of the Hirakud Dam has greatly ... matter of great concern. Indiscriminate damming along the river has been cited as an obvious reason.

The present annual examination system: (A) promotes role learning (B) does not promote good study habits (C) does not encourage students to be regular in class (D) All the above

Description : The present annual examination system: (A) promotes role learning (B) does not promote good study habits (C) does not encourage students to be regular in class (D) All the above

Last Answer : Answer: D 

Suppose there are four families in your locality, the average per capita income of whom is Rs. 10,000.

Description : Suppose there are four families in your locality, the average per capita income of whom is Rs. 10,000.

Last Answer : Suppose there are four families in your locality, the average per capita income of whom is Rs. 10,000. If the ... (c) Rs. 12,000 (d) Rs. 15,000

The ratio of the incomes of A and B last year was 9 : 13. Ratio of their incomes of last year to this year is 9 : 10 and 13 : 15 respectively. The sum of their present incomes is Rs 50,000. What is the present income of B? A) Rs 32,000 B) Rs 24,000 C) Rs 20,000 D) Rs 30,000 E) None of these

Description : The ratio of the incomes of A and B last year was 9 : 13. Ratio of their incomes of last year to this year is 9 : 10 and 13 : 15 respectively. The sum of their present incomes is Rs 50,000. What is the present income of B? A) Rs 32,000 B) Rs 24,000 C) Rs 20,000 D) Rs 30,000 E) None of these

Last Answer : Answer: D ratio of the incomes of A and B last year was 9x : 13y Now given that ratio of the incomes of A and B last year was 9 : 13. So 9x/13y = 9/13 This gives x = y Total of incomes of A ... = 50,000 This gives x = 2,000 So present income of B = 15y = 15x = 15*2000 = 30,000

Ali buys a glass, a pencil box and a cup and pays Rs. 21 to the shopkeeper. Rakesh buys a cup, two pencil boxes and a glass and pays Rs. 28 to the shopkeeper. Preeti buys two glasses, a cup and two pencil boxes and pays Rs. 35 to the shopkeeper. The cost of 10 cups will be (A) Rs. 40 (B) Rs. 60 (C) Rs. 80 (D) Rs. 70

Description : Ali buys a glass, a pencil box and a cup and pays Rs. 21 to the shopkeeper. Rakesh buys a cup, two pencil boxes and a glass and pays Rs. 28 to the shopkeeper. Preeti buys two glasses, a cup and two pencil boxes and pays Rs ... The cost of 10 cups will be (A) Rs. 40 (B) Rs. 60 (C) Rs. 80 (D) Rs. 70 

Last Answer : Answer: D

In a post-office, stamps of three different denominations of Rs 7, Rs 8, Rs 10 are available. The exact amount for which one cannot buy stamps is (A) 19 (B) 20 (C) 23 (D) 29

Description : In a post-office, stamps of three different denominations of Rs 7, Rs 8, Rs 10 are available. The exact amount for which one cannot buy stamps is (A) 19 (B) 20 (C) 23 (D) 29

Last Answer : Answer: A

A comprehensive spending pattern: A)shows the percentages of annual family expenditures allotted to general classes of goods and services B)indicates the annual amounts spent by families for specific products within a general product class C)shows the annual discretionary income of consumers D)is used to determine the precise buying power of individuals

Description : A comprehensive spending pattern: A)shows the percentages of annual family expenditures allotted to general classes of goods and services B)indicates the annual amounts spent by families for ... discretionary income of consumers D)is used to determine the precise buying power of individuals

Last Answer : A)shows the percentages of annual family expenditures allotted to general classes of goods and services

By the year 2022, the Climate Change Action Plan of Government of India aims at installing (A) 20,000 MW of wind power (B) 25,000 MW of wind power (C) 20,000 MW of solar power (D) 10,000 MW of solar power

Description : By the year 2022, the Climate Change Action Plan of Government of India aims at installing (A) 20,000 MW of wind power (B) 25,000 MW of wind power (C) 20,000 MW of solar power (D) 10,000 MW of solar power

Last Answer : (C) 20,000 MW of solar power

The of ‘Research ethics’ may be considered pertinent at which stage of research? (A) At the stage of problem formulation and its definition (B) At the stage of defining the population of research (C) At the stage of data collection and interpretation (D) At the stage of reporting the findings.

Description : The of ‘Research ethics’ may be considered pertinent at which stage of research? (A) At the stage of problem formulation and its definition (B) At the stage of defining the population of research (C) At the stage of data collection and interpretation (D) At the stage of reporting the findings.

Last Answer : (D) At the stage of reporting the findings.

Which of the following is the appropriate definition of a computer ? (A) Computer is a machine that can process information. (B) Computer is an electronic device that can store, retrieve and process both qualitative and quantitative data quickly and accurately. (C) Computer is an electronic device that can store, retrieve and quickly process only quantitative data. (D) Computer is a machine that can store, retrieve and process quickly and accurately only qualitative information

Description : Which of the following is the appropriate definition of a computer ? (A) Computer is a machine that can process information. (B) Computer is an electronic device that can store, ... ) Computer is a machine that can store, retrieve and process quickly and accurately only qualitative information

Last Answer : (B) Computer is an electronic device that can store, retrieve and process both qualitative and quantitative data quickly and accurately.

A child is a back -bencher and is unable to watch the black-board clearly, therefore he stands, see and sit repeatedly. It disturbs the nearby classmates, what inference will you draw with reference to the student's difficulty? Options: A) The child has poor eye-sight B) The child may has defective eyes C) The black-board may has shining effect of light D) None of the above

Description : A child is a back -bencher and is unable to watch the black-board clearly, therefore he stands, see and sit repeatedly. It disturbs the nearby classmates, what inference will you draw with reference to the ... defective eyes C) The black-board may has shining effect of light D) None of the above

Last Answer : A) The child has poor eye-sight 

Suppose your friend has just left the home on scooter along with his son, immediately you hear the news that they met a road accident. What will you do in this case? Options: A) You will mock at him because you have poor relations with him B) You will rush immediately and extend all possible help keeping in mind that this is not the time of personal enmity C) You will leave the place immediately so that nobody can blame you later on D) You will visit them next day and give an impression that you knew it just now from neighbourhood

Description : Suppose your friend has just left the home on scooter along with his son, immediately you hear the news that they met a road accident. What will you do in this case? Options: A) You will mock ... D) You will visit them next day and give an impression that you knew it just now from neighbourhood

Last Answer : B) You will rush immediately and extend all possible help keeping in mind that this is not the time of personal enmity

If the proposition ‘All thieves are poor’ is false, which of the following propositions can be claimed certainly to be true? Propositions: (A) Some thieves are poor. (B) Some thieves are not poor. (C) No thief is poor. (D) No poor person is a thief

Description : If the proposition ‘All thieves are poor’ is false, which of the following propositions can be claimed certainly to be true? Propositions: (A) Some thieves are poor. (B) Some thieves are not poor. (C) No thief is poor. (D) No poor person is a thief

Last Answer : (B) Some thieves are not poor.

The phrase 'tragedy of commons’ is in the context of (A) tragic event related to damage caused by release of poisonous gases. (B) tragic conditions of poor people. (C) degradation of renewable free access resources (D) climate change

Description : The phrase 'tragedy of commons’ is in the context of (A) tragic event related to damage caused by release of poisonous gases. (B) tragic conditions of poor people. (C) degradation of renewable free access resources (D) climate change

Last Answer : (C) degradation of renewable free access resources

In web search, finding a large number of documents with very little relevant information is termed: (A) poor recall (B) web crawl (C) poor precision rate (D) poor web response

Description : In web search, finding a large number of documents with very little relevant information is termed: (A) poor recall (B) web crawl (C) poor precision rate (D) poor web response 

Last Answer : (A) poor recall

A contractor wishes to determine a suitable combination of manual labour and machine work for the excavation of a multistory construction. For every cum of excavation, 3 man-hours are needed; or 0.2 machine-hour. Costs involved are Rs. 20 per man-hour and Rs. 500 per machine-hour. The total quantity of excavation is estimated to be 4,000 cum. The optimal quantity of excavation to be done manually for minimum total cost will be (a) 1500 cum (b) 1800 cum (c) 2250 cum (d) 2500 cum

Description : A contractor wishes to determine a suitable combination of manual labour and machine work for the excavation of a multistory construction. For every cum of excavation, 3 man-hours are needed; or 0.2 machine-hour. Costs ... total cost will be (a) 1500 cum (b) 1800 cum (c) 2250 cum (d) 2500 cum

Last Answer : (d) 2500 cum

Determine Contribution if Sales is Rs 1,50,000 and P/V ratio is 40%. A. Rs 60,000 B. Rs 70,000 C. Rs 30,000 D. None of the above

Description : Determine Contribution if Sales is Rs 1,50,000 and P/V ratio is 40%. A. Rs 60,000 B. Rs 70,000 C. Rs 30,000 D. None of the above

Last Answer : A. Rs 60,000