Sampling and Sample size

How many type of probability sampling methods?

• 1

• 2

• 3

• 4

Sample is a group of people, objects, or items that are (a)   from a larger population.

Check all the Non-probability sampling methods

• Quota sampling

• Cluster sampling

• Random sampling

• Snowball sampling

Smallest sample size in qualitative studies should be (a)  

In a study of 100 students which divided into 60 girls and 40 boys. Researcher then randomly selects 6 girls and 4 boys to interview. It is called...

• Quota sampling

• Stratified sampling

How many strategies for determining sample size in quantitative studies?

(a)  

The process of selecting a few from a bigger group to become the basis for estimating is called...

• Sample

• Sample size selection

• Sampling

• Sample size determination

All the subjects in the target population have equal chances to be selected in the sample is called...

• Non-Probability sampling methods

• Probability sampling methods

A sampling method of gathering representative data from a group is called

• Random sampling

• Convenience sampling

• Cluster sampling

• Quota sampling

One of the disadvantages of judgmental sampling is...

• Hard to find sample

• Spend long time

• Sample selection bias

• huge sample size