A. Lottery Method
B. Quota Sampling
C. Systematic or Listing Method
D. Purposive Sampling
E. Accidental Sampling
Choose the correct answer from the options given below:
Identify Non-Probability Sampling Methods
Non-Probability sampling techniques are those where the selection of subjects is not based on random chance. Instead, researchers use their judgment or convenience.
Analyzing Sampling Methods
Let's examine each method listed:
- A. Lottery Method: This is a method of Simple Random Sampling, where every member has an equal chance. It is a Probability sampling method.
- B. Quota Sampling: Researchers choose participants based on certain characteristics to meet a predetermined quota. This is a Non-Probability sampling method.
- C. Systematic or Listing Method: This involves selecting samples from a list at regular intervals (e.g., every 10th person). It is a Probability sampling method.
- D. Purposive Sampling: The researcher selects participants based on their knowledge, experience, or specific traits relevant to the study. This is a Non-Probability sampling method.
- E. Accidental Sampling: Also known as convenience sampling, this involves selecting participants who are readily available and easy to reach. This is a Non-Probability sampling method.
Identifying Non-Probability Techniques
The methods identified as Non-Probability sampling are:
- B. Quota Sampling
- D. Purposive Sampling
- E. Accidental Sampling
The correct option must include only these methods.
Important Questions from Methods of sampling - Teaching
- Which of the following holds true to probability sampling in any research design?
A. Every item of the universe has equal chance of inclusion
B. There is always the danger of bias
C. Sample has same composition and characteristic as that of universe
D. Sample selection is based on researcher's convenience
E. Individual units can be selected by lottery method
Choose the most appropriate answer from the options given below : - The equiprobability of selection to every unit in a universe refers to _________
- In case study research the most common form of sampling is -
Which of the following statements are true in the context of sampling ?
A. Purposive sampling is probability sampling
B. Snowball sampling is based upon sociometry
C. 'G' power is used to estimate sample size
D. Sampling error increases with sample size
E. Standard deviation of sampling distribution is sampling error
Choose the correct answer from the options given below :
- To conduct a study on Anganwadi workers, the researcher randomly selected five districts out of 30 districts of a state and collected data from each and every Anganwadi worker from these five districts. This is an example of _____
