Deck 14: Data Collection and Sampling Techniques

Question 1

Which of the following is not a major method of data collection?

A)Questionnaires
B)Focus group
C)co relational method
D)Secondary data.

Answer 1

co relational method

Question 2

Which of the following will give 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.

Answer 2

A small sample based on simple random sampling.

Question 3

??????????????? is a set of elements taken from a larger population according to contain rules.

A)Sample
B)Population
C)Statistic
D)Element.

Answer 3

Sample

Question 4

the non random sampling type that involves selecting a convenience sample from a population with a specific set of characteristic for your research study is called?????????????????.

A)convenience sampling
B)Quota sampling
C)purposive sampling
D)Snowball sampling.

Question 5

The selection of sample known as ???????????????????????.

A)Sampling
B)Population
C)Research method
D)Sample design.

Question 6

To get an insight into the research topic is known as ???????????????????????.

A)Descriptive research
B)Exploratory research
C)Diagnostic research
D)experimental research.

Question 7

Survey of literature , the experience survey & cast study method are the methods of ???????????????.

A)Descriptive
B)Diagnostic
C)Experimental
D)Exploratory.

Question 8

??????????????????? means the survey of people who have practical experience with the problem.

A)Exploratory research design
B)Survey literature
C)Experience survey
D)Case study.

Question 9

????????????????? is the procedure for gaining knowledge by conducting observation under controlled techniques.

A)Exploratory design
B)Descriptive design
C)Diagnostic design
D)Experimental design.

Question 10

A finite subset of a population, selected from at with the objective of investigating its properties is called ?????????????????.

A)Population
B)Universe
C)Sample
D)Census.

Question 11

Representative, adequate size, free from bias, conformity to subject matter are the characteristic of ? ?????????????????.

A)Research
B)Research problem
C)Research design
D)Good sample.

Question 12

?????????????????? is a method of collecting data in which information are collected from every individual of the population.

A)Census
B)sample
C)Sampling
D)none of these.

Question 13

Obtaining information about an entire population by examine only a part of it.

A)Census
B)Primary data collection
C)Secondary data collection
D)Sampling.

Question 14

Representative part of universe is called??????????????????????.

A)Population
B)Element
C)Unit
D)Sample.

Question 15

In ???????????????? method each item has its own chance for being selected.

A)Non?probability method.
B)Probability sampling method
C)Census meth
D)None of these.

Question 16

???????????????? may be simple random sampling & complex random sampling.

A)Probability sampling
B)Non -probability sampling
C)Census method
D)none of these.

Question 17

?????????????????????? is the sampling procedure which does not afford tiny basis for estimating the probability for each item to be included in the sample.

A)Probability sampling
B)Non -probability sampling
C)Census method
D)none of these.

Question 18

???????????????????? is a sample selected from a population in such a way that every member of the population has an equal chance of being selected & the selection of any individual does not influence the selection of any other.

A)stratifies sample
B)non?random sample
C)Simple random sample
D)complex random sample.

Question 19

??????????????????????? is a sampling procedure in which the elements for the sample are chose from the population in groups.

A)Stratified sampling
B)Systematic sampling
C)Cluster sampling
D)multiphase sampling.

Question 20

Cluster sampling consists in forming suitable ?????????????????? of units.

A)parts
B)Elements
C)Strata
D)Clusters.