The population information is called parameter while the corresponding sample information is known as (A) Universe (B) Inference (C) Sampling design (D) Statistics

The population information is called parameter while the corresponding sample information is known as (A) Universe (B) Inference (C) Sampling design (D) Statistics
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A statistical measure based upon the entire population is called parameter while measure based upon a sample is known as: (A) Sample parameter (B) Inference (C) Statistics (D) None of these

Description : A statistical measure based upon the entire population is called parameter while measure based upon a sample is known as: (A) Sample parameter (B) Inference (C) Statistics (D) None of these

Last Answer : (C) Statistics

The use of statistics to make assumptions concerning some unknown aspect of a population from a sample of that population is known as follow; a. Inferential Statistics b. Parameter c. Descriptive Statistics d. Sampling

Description : The use of statistics to make assumptions concerning some unknown aspect of a population from a sample of that population is known as follow; a. Inferential Statistics b. Parameter c. Descriptive Statistics d. Sampling

Last Answer : a. Inferential Statistics

Generalised conclusion on the basis of a sample is technically known as: (A) Data analysis and interpretation (B) Parameter inference (C) Statistical inference (D) All of the above

Description : Generalised conclusion on the basis of a sample is technically known as: (A) Data analysis and interpretation (B) Parameter inference (C) Statistical inference (D) All of the above

Last Answer : (C) Statistical inference

In qualitative research paradigm, which of the following features may be considered critical? (A) Data collection with standardised research tools. (B) Sampling design with probability sample techniques. (C) Data collection with bottom-up empirical evidences. (D) Data gathering to take with top-down systematic evidences.

Description : In qualitative research paradigm, which of the following features may be considered critical? (A) Data collection with standardised research tools. (B) Sampling design with probability sample techniques ... evidences. (D) Data gathering to take with top-down systematic evidences.

Last Answer : (C) Data collection with bottom-up empirical evidences.

Sampling error decreases with the (A) decrease in sample size (B) increase in sample size (C) process of randomization (D) process of analysis

Description : Sampling error decreases with the (A) decrease in sample size (B) increase in sample size (C) process of randomization (D) process of analysis

Last Answer : (B) increase in sample size

Which one of the following principles is not applicable to sampling? (A) Sample units must be clearly defined (B) Sample units must be dependent on each other (C) Same units of sample should be used throughout the study (D) Sample units must be chosen in a systematic and objective manner

Description : Which one of the following principles is not applicable to sampling? (A) Sample units must be clearly defined (B) Sample units must be dependent on each other (C) Same units of sample should be used throughout the study (D) Sample units must be chosen in a systematic and objective manner

Last Answer : (B) Sample units must be dependent on each other

Which sampling design gives every member of the population an equal chance of appearing in the sample? A)area sampling B)random sampling C)quota sampling D)stratified sampling E)total population sampling

Description : Which sampling design gives every member of the population an equal chance of appearing in the sample? A)area sampling B)random sampling C)quota sampling D)stratified sampling E)total population sampling

Last Answer : B)random sampling

Which one of the following is the oldest Archival source of data in India? (A) National Sample Surveys (B) Agricultural Statistics (C) Census (D) Vital Statistics

Description : Which one of the following is the oldest Archival source of data in India? (A) National Sample Surveys (B) Agricultural Statistics (C) Census (D) Vital Statistics

Last Answer : Answer: C

Research ethics has a direct connection more often with which stages of research ? (A) Defining and delimiting the scope of research. (B) Problem formulation and reporting of research findings. (C) Defining the population and deciding the sampling technique for research. (D) Deciding about statistical techniques and data analysis.

Description : Research ethics has a direct connection more often with which stages of research ? (A) Defining and delimiting the scope of research. (B) Problem formulation and reporting of research ... deciding the sampling technique for research. (D) Deciding about statistical techniques and data analysis.

Last Answer : (B) Problem formulation and reporting of research findings. 

When a research problem is related to heterogeneous population, the most suitable sampling method is: (A) Cluster Sampling (B) Stratified Sampling (C) Convenient Sampling (D) Lottery Method

Description : When a research problem is related to heterogeneous population, the most suitable sampling method is: (A) Cluster Sampling (B) Stratified Sampling (C) Convenient Sampling (D) Lottery Method

Last Answer : (B) Stratified Sampling

Which technique is generally followed when the population is finite? (A) Area Sampling Technique (B) Purposive Sampling Technique (C) Systematic Sampling Technique (D) None of the above

Description : Which technique is generally followed when the population is finite? (A) Area Sampling Technique (B) Purposive Sampling Technique (C) Systematic Sampling Technique (D) None of the above 

Last Answer : (C) Systematic Sampling Technique

The process of drawing a sample from a population is known as _________. a. Sampling b. Census c. Survey research d. None of the above

Description : The process of drawing a sample from a population is known as _________. a. Sampling b. Census c. Survey research d. None of the above

Last Answer : a. Sampling

The nonrandom sampling type that involves selecting a convenience sample from a population with a specific set of characteristics for your research study is called _____. a. Convenience sampling b. Quota sampling c. Purposive sampling d. Snowball sampling

Description : The nonrandom sampling type that involves selecting a convenience sample from a population with a specific set of characteristics for your research study is called _____. a. Convenience sampling b. Quota sampling c. Purposive sampling d. Snowball sampling

Last Answer : c. Purposive sampling

The type of sampling in which each member of the population selected for the sample is returned to the population before the next member is selected is called _________. a. Sampling without replacement b. Sampling with replacement c. Simple random sampling d. Systematic sampling

Description : The type of sampling in which each member of the population selected for the sample is returned to the population before the next member is selected is called _________. a. Sampling without replacement b. Sampling with replacement c. Simple random sampling d. Systematic sampling

Last Answer : b. Sampling with replacement

If we took the 500 nursing students attending a school in Karachi, divided them by gender, and then took a random sample of the males and a random sampling of the females, the variable on which we would divide the population is called the _____. a. Independent variable b. Dependent variable c. Stratification variable d. Sampling variable

Description : If we took the 500 nursing students attending a school in Karachi, divided them by gender, and then took a random sample of the males and a random sampling of the females, the ... called the _____. a. Independent variable b. Dependent variable c. Stratification variable d. Sampling variable

Last Answer : c. Stratification variable

When each member of a population has an equally likely chance of being selected, this is called: a. A nonrandom sampling method b. A quota sample c. A snowball sample d. A Random Sample

Description : When each member of a population has an equally likely chance of being selected, this is called: a. A nonrandom sampling method b. A quota sample c. A snowball sample d. A Random Sample

Last Answer : d. A Random Sample

A good communicator is the one who offers to his audience: (A) plentiful of information (B) a good amount of statistics (C) concise proof (D) repetition of facts

Description : A good communicator is the one who offers to his audience: (A) plentiful of information (B) a good amount of statistics (C) concise proof (D) repetition of facts

Last Answer : (A) plentiful of information

Which of the following will give a more “accurate” representation of the population from which a sample has been taken? a. A large sample based on the convenience sampling technique b. A small sample based on simple random sampling c. A large sample based on simple random sampling d. A small cluster sample

Description : Which of the following will give a more accurate representation of the population from which a sample has been taken? a. A large sample based on the convenience sampling technique b. A small ... simple random sampling c. A large sample based on simple random sampling d. A small cluster sample

Last Answer : c. A large sample based on simple random sampling

Which of the following formulae is used to determine how many people to include in the original sampling? a. Desired sample size/Desired sample size + 1 b. Proportion likely to respond/desired sample size c. Proportion likely to respond/population size d. Desired sample size/Proportion likely to respond

Description : Which of the following formulae is used to determine how many people to include in the original sampling? a. Desired sample size/Desired sample size + 1 b. Proportion likely to respond/ ... size c. Proportion likely to respond/population size d. Desired sample size/Proportion likely to respond

Last Answer : d. Desired sample size/Proportion likely to respond

Which of the following is not true about stratified random sampling? a. It involves a random selection process from identified subgroups b. Proportions of groups in the sample must always match their population proportions c. Disproportional stratified random sampling is especially helpful for getting large enough subgroup samples when subgroup comparisons are to be done d. Proportional stratified random sampling yields a representative sample

Description : Which of the following is not true about stratified random sampling? a. It involves a random selection process from identified subgroups b. Proportions of groups in the sample must ... subgroup comparisons are to be done d. Proportional stratified random sampling yields a representative sample

Last Answer : D. Make the sample as large as possible

When a population is divided into distinct groups based on some particular characteristic and a probability sample is taken from each group, this exemplifies: A)area sampling B)quota sampling C)stratified sampling D)cluster sampling E)simple random sampling

Description : When a population is divided into distinct groups based on some particular characteristic and a probability sample is taken from each group, this exemplifies: A)area sampling B)quota sampling C)stratified sampling D)cluster sampling E)simple random sampling

Last Answer : D)cluster sampling

Which sequence of research steps is logical in the list given below? (A) Problem formulation, Analysis, Development of Research design, Hypothesis making, Collection of data, Arriving at generalizations and conclusions. (B) Development of Research design, Hypothesis making, Problem formulation, Data analysis, Arriving at conclusions and data collection. (C) Problem formulation, Hypothesis making, Development of a Research design, Collection of a Data; Data analysis and formulation of generalizations and conclusions. (D) Problem formulation, Deciding about the sample and data collection tools Formulation of hypothesis, Collection and interpretation of research evidence

Description : Which sequence of research steps is logical in the list given below? (A) Problem formulation, Analysis, Development of Research design, Hypothesis making, Collection of data, Arriving ... sample and data collection tools Formulation of hypothesis, Collection and interpretation of research evidence

Last Answer : (C) Problem formulation, Hypothesis making, Development of a Research design, Collection of a Data; Data analysis and formulation of generalizations and conclusions. 

Which one of the following is not a source of data? (A) Administrative records (B) Population census (C) GIS (D) Sample survey

Description : Which one of the following is not a source of data? (A) Administrative records (B) Population census (C) GIS (D) Sample survey

Last Answer : (C) GIS

Which one of the following is the most comprehensive source of population data? (A) National Family Health Surveys (B) National Sample Surveys (C) Census (D) Demographic Health Surveys

Description : Which one of the following is the most comprehensive source of population data? (A) National Family Health Surveys (B) National Sample Surveys (C) Census (D) Demographic Health Surveys 

Last Answer : (C) Census

A Cluster of propositions with a structure that exhibits some inference is called (A) An inference (B) An argument (C) An explanation (D) A valid argument

Description : A Cluster of propositions with a structure that exhibits some inference is called (A) An inference (B) An argument (C) An explanation (D) A valid argument

Last Answer : Answer: B

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 

A parameter is: a. a sample characteristic b. a population characteristic c. unknown d. normal normally distributed

Description : A parameter is: a. a sample characteristic b. a population characteristic c. unknown d. normal normally distributed 

Last Answer : b. a population characteristic

Which one is called non-probability sampling? (A) Cluster sampling (B) Quota sampling (C) Systematic sampling (D) Stratified random sampling

Description : Which one is called non-probability sampling? (A) Cluster sampling (B) Quota sampling (C) Systematic sampling (D) Stratified random sampling

Last Answer : Explanation: No n-probability sampling is a sampling technique where the samples are gathered in a process that does not give all the individuals in the population equal chances of being selected. ... po pulation with respect to known characteristics, traits or focused ph enomenon. Answer: B  

“Sampling Cases” means (A) Sampling using a sampling frame (B) Identifying people who are suitable for research (C) Literally the researcher’s brief case (D) Sampling of people, newspapers, television programmes etc.

Description : “Sampling Cases” means (A) Sampling using a sampling frame (B) Identifying people who are suitable for research (C) Literally the researcher’s brief case (D) Sampling of people, newspapers, television programmes etc. 

Last Answer : (D) Sampling of people, newspapers, television programmes etc.

Which one of the following is a non probability sampling? (A) Simple Random (B) Purposive (C) Systematic (D) Stratified

Description : Which one of the following is a non probability sampling? (A) Simple Random (B) Purposive (C) Systematic (D) Stratified

Last Answer : (B) Purposive

In sampling, the lottery method is used for (A) Interpretation (B) Theorisation (C) Conceptualisation (D) Randomisation

Description : In sampling, the lottery method is used for (A) Interpretation (B) Theorisation (C) Conceptualisation (D) Randomisation

Last Answer : (D) Randomisation

Which one of the following is a nonprobability sampling method ? (A) Simple Random Sampling (B) Stratified Sampling (C) Cluster Sampling (D) Quota Sampling

Description : Which one of the following is a nonprobability sampling method ? (A) Simple Random Sampling (B) Stratified Sampling (C) Cluster Sampling (D) Quota Sampling

Last Answer : (D) Quota Sampling

Which of the following sampling methods is not based on probability? (A) Simple Random Sampling (B) Stratified Sampling (C) Quota Sampling (D) Cluster Sampling

Description : Which of the following sampling methods is not based on probability? (A) Simple Random Sampling (B) Stratified Sampling (C) Quota Sampling (D) Cluster Sampling

Last Answer : (C) Quota Sampling

Which of the following sampling methods is based on probability? (A) Convenience sampling (B) Quota sampling (C) Judgement sampling (D) Stratified sampling

Description : Which of the following sampling methods is based on probability? (A) Convenience sampling (B) Quota sampling (C) Judgement sampling (D) Stratified sampling

Last Answer : (D) Stratified sampling

Suppose you want to investigate the working efficiency of nationalised bank in India, which one of the following would you follow? (A) Area Sampling (B) Multi-stage Sampling (C) Sequential Sampling (D) Quota Sampling

Description : Suppose you want to investigate the working efficiency of nationalised bank in India, which one of the following would you follow? (A) Area Sampling (B) Multi-stage Sampling (C) Sequential Sampling (D) Quota Sampling

Last Answer : (B) Multi-stage Sampling

The term ‘phenomenology’ is associated with the process of (A) Qualitative Research (B) Analysis of Variance (C) Correlational Study (D) Probability Sampling

Description : The term ‘phenomenology’ is associated with the process of (A) Qualitative Research (B) Analysis of Variance (C) Correlational Study (D) Probability Sampling

Last Answer : (A) Qualitative Research

Which of the following sampling method is appropriate to study the prevalence of AIDS amongst male and female in India in 1976, 1986, 1996 and 2006 ? (A) Cluster sampling (B) Systematic sampling (C) Quota sampling (D) Stratified random sampling

Description : Which of the following sampling method is appropriate to study the prevalence of AIDS amongst male and female in India in 1976, 1986, 1996 and 2006 ? (A) Cluster sampling (B) Systematic sampling (C) Quota sampling (D) Stratified random sampling

Last Answer :  (B) Systematic sampling

Probability sampling implies: (A) Stratified Random Sampling (B) Systematic Random Sampling (C) Simple Random Sampling (D) All of the above

Description : Probability sampling implies: (A) Stratified Random Sampling (B) Systematic Random Sampling (C) Simple Random Sampling (D) All of the above

Last Answer : (D) All of the above

The importance of the correlation co-efficient lies in the fact that: (A) There is a linear relationship between the correlated variables. (B) It is one of the most valid measure of statistics. (C) It allows one to determine the degree or strength of the association be tween two variables. (D) It is a non-parametric method of statistical analysis.

Description : The importance of the correlation co-efficient lies in the fact that: (A) There is a linear relationship between the correlated variables. (B) It is one of the most valid measure of statistics. ... of the association be tween two variables. (D) It is a non-parametric method of statistical analysis.

Last Answer : (C) It allows one to determine the degree or strength of the association be tween two variables.

Sampling criteria may be used by Nurse to develop the desired sample. Characteristics those must be present for a subject to be included in the sample is called: a. Inclusion criteria b. Exclusion criteria c. Representativeness d. Consent

Description : Sampling criteria may be used by Nurse to develop the desired sample. Characteristics those must be present for a subject to be included in the sample is called: a. Inclusion criteria b. Exclusion criteria c. Representativeness d. Consent

Last Answer : a. Inclusion criteria

Sampling technique that when the tops of the sample pulses retain their natural shape during the sample interva

Description : Sampling technique that when the tops of the sample pulses retain their natural shape during the sample interva

Last Answer : natural sampling

Determining the sample interval (represented by k), randomly selecting a number between 1 and k, and including each kth element in your sample are the steps for which form of sampling? a. Simple Random Sampling b. Stratified Random Sampling c. Systematic Sampling d. Cluster sampling

Description : Determining the sample interval (represented by k), randomly selecting a number between 1 and k, and including each kth element in your sample are the steps for which form of sampling? a. Simple Random Sampling b. Stratified Random Sampling c. Systematic Sampling d. Cluster sampling

Last Answer : c. Systematic Sampling

Which of the following would usually require the smallest sample size because of its efficiency? a. One stage cluster sampling b. Simple random sampling c. Two stage cluster sampling d. Quota sampling

Description : Which of the following would usually require the smallest sample size because of its efficiency? a. One stage cluster sampling b. Simple random sampling c. Two stage cluster sampling d. Quota sampling

Last Answer : b. Simple random sampling

Which of the following would generally require the largest sample size? a. Cluster sampling b. Simple random sampling c. Systematic sampling d. Proportional stratified sampling

Description : Which of the following would generally require the largest sample size? a. Cluster sampling b. Simple random sampling c. Systematic sampling d. Proportional stratified sampling

Last Answer : a. Cluster sampling

Which of the following statements are true? a. The larger the sample size, the greater the sampling error b. The more categories or breakdowns you want to make in your data analysis, the larger the sample needed c. The fewer categories or breakdowns you want to make in your data analysis, the larger the sample needed d. As sample size decreases, so does the size of the confidence interval

Description : Which of the following statements are true? a. The larger the sample size, the greater the sampling error b. The more categories or breakdowns you want to make in your data analysis, the larger ... the larger the sample needed d. As sample size decreases, so does the size of the confidence interval

Last Answer : b. The more categories or breakdowns you want to make in your data analysis, the larger the sample needed

Which of the following techniques yields a simple random sample? a. Choosing volunteers from an introductory psychology class to participate b. Listing the individuals by ethnic group and choosing a proportion from within each ethnic group at random. c. Numbering all the elements of a sampling frame and then using a random number table to pick cases from the table. d. Randomly selecting schools, and then sampling everyone within the school.

Description : Which of the following techniques yields a simple random sample? a. Choosing volunteers from an introductory psychology class to participate b. Listing the individuals by ethnic group and choosing a ... from the table. d. Randomly selecting schools, and then sampling everyone within the school.

Last Answer : c. Numbering all the elements of a sampling frame and then using a random number table to pick cases from the table

Which of the following types of sampling involves the researcher determining the appropriate sample sizes for the groups identified as important, and then taking convenience samples from those groups? a. Proportional stratified sampling b. Quota sampling c. One-stage cluster sampling d. Two-stage cluster sampling

Description : Which of the following types of sampling involves the researcher determining the appropriate sample sizes for the groups identified as important, and then taking convenience samples from those groups? a. ... sampling b. Quota sampling c. One-stage cluster sampling d. Two-stage cluster sampling

Last Answer : b. Quota sampling

The statement “the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer Hardware” refers to (A) Information Technology (IT) (B) Information and Collaborative Technology (ICT) (C) Information and Data Technology (IDT) (D) Artificial Intelligence (AI)

Description : The statement the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer Hardware refers to (A) Information ... ICT) (C) Information and Data Technology (IDT) (D) Artificial Intelligence (AI)

Last Answer : (A) Information Technology (IT)

Newton gave three basic laws of motion. This research is categorized as (A) Descriptive Research (B) Sample Survey (C) Fundamental Research (D) Applied Research

Description : Newton gave three basic laws of motion. This research is categorized as (A) Descriptive Research (B) Sample Survey (C) Fundamental Research (D) Applied Research

Last Answer : (C) Fundamental Research

Which of the following sources of data is not based on primary data collection? (A) Census of India (B) National Sample Survey (C) Statistical Abstracts of India (D) National Family Health Survey

Description : Which of the following sources of data is not based on primary data collection? (A) Census of India (B) National Sample Survey (C) Statistical Abstracts of India (D) National Family Health Survey

Last Answer : (C) Statistical Abstracts of India