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Sampling Technique Quiz

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

What is the purpose of sampling in a research study?

a)

To select the best respondents

b)

To create bias in the study

c)

To exclude certain population groups

d)

To derive facts and evidence

2.

What is the difference between population and sample?

a)

Sample is the entire group, population is a subset

b)

Population is the entire group, sample is a subset

c)

Population is the subset of the sample

d)

Sample is the universe of people

3.

Which type of random sampling involves selecting subjects entirely by chance with each member of the population having an equal chance of being included?

a)

Systematic Random Sampling

b)

Simple Random Sampling

c)

Stratified Random Sampling

d)

Cluster Random Sampling

4.

What is the purpose of systematic random sampling?

a)
To select a sample based on personal preferences
b)
To choose a sample without any specific method
c)
To pick a sample by starting at a random point and selecting every nth item
d)
To select a random sample from a larger population in a structured and organized manner.
5.

What is the purpose of cluster random sampling?

a)

To select sample members with a fixed, periodic interval

b)

To divide the population into clusters

c)

To select subjects entirely by chance

d)

To ensure every subgroup is properly represented

6.

What are the inclusion criteria for the research question 'Is there a significant difference in the level of awareness on COVID-19 among the senior high school students in Alfeche National High School when grouped according to grade level'?

a)

All Senior High School students, All genders, All ages

b)

All Senior High School students, All genders, All ages, Pilipi National High School only

c)

All Senior High School students, All genders, All religions, All ages, Alfeche National High School only

d)

All Senior High School students, All genders, All ages, Alfeche National High School only

7.

What should be considered in choosing the appropriate type of random sampling procedure/technique?

a)

Nature of the problem, Objective of the study, Nature of the respondents

b)

Nature of the problem, Size of the population, Nature of the respondents

c)

Nature of the problem, Objective of the study, Size of the population

d)

Objective of the study, Nature of the respondents, Size of the population

8.

What is the purpose of a sampling frame in a research study?

a)

To ensure every subgroup is properly represented

b)

To divide the population into clusters

c)

To select the sample or study units from a previously defined population

d)

To list the qualified unit/member of the population to be part of the study

9.

What is the main risk if a poor job is done at the sampling stage of the research process?

a)

The integrity of the entire project is at risk

b)

The research findings will be biased

c)

The population will not be properly divided into clusters

d)

The sample will not be representative of the population

10.

What is the main purpose of random sampling procedure/technique in a research study?

a)

To ensure every subgroup is properly represented

b)

To select subjects entirely by chance

c)

To divide the population into clusters

d)

To list the qualified unit/member of the population to be part of the study