BBA- 7B (Sampling -1)

The entire group of people, events, or things of interest that the researcher wishes to investigate is known as....

• Population

• Sample

• Subject

• Element

A single member of the population is known as.....

• Population

• Element

• Sample

• Subject

. In testing the life of a batch of bulbs, if we were to burn every bulb produced, there would be none left to sell! It is an example of.....

• Purposive sampling

• Destructive Sampling

• Covenience sampling

• probability sampling

Sampling method where some elements of the population have no chance of selection

• Probability Sampling

• Non Probability Sampling

• Destructive Sampling

• All of above

The image refers to ......... type of sampling

• Simple Random

• Systematic Random

• Fish Bowl

• None

A sample is obtained by dividing the population into sections or clusters and then selecting one or more clusters at random ...... It is known as

• Stratified Random Sampling

• Systematic Random Sampling

• Judgement Sampling

• None of these

A type of non-probability sampling method where the sample is taken from a group of people easy to contact or to reach.

• Simple Random

• Convenience Sampling

• Quota Sampling

• Stratified random sampling

If the representativeness of sample is critical for the study, which type of sampling is used?

• Destructive Sampling

• −Non Probability Sampling

• −Probability sampling

• None of these

The disadvantage systematic sampling is.........

• Biases are possible

• Easy to use

• Least relaible among all probability sampling techniques

• Stratification is meaningless

In order To obtain quick, even if unreliable, information, we go for ....

• Stratified Sampling

• Convenience sampling

• Quota Sampling

• Systematic random sampling