A type of probability sampling, where the researcher randomly selects groups from an assemblage then considers the population for each selected group to be engaged in the study. A. SIMPLE RANDOM SAMPLING  B. SYSTEMATIC SAMPLING  C. STRATIFIED RANDOM SAMPLING  D. CLUSTER SAMPLING

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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THESE ARE JUST MULTIPLE CHOICES QUESTIONS. PLS TRY TO ANSWER ALL. THANK YOU

1. A type of probability sampling, where the researcher randomly selects groups from an assemblage then considers the population for each selected group to be engaged in the study.

A. SIMPLE RANDOM SAMPLING 

B. SYSTEMATIC SAMPLING 

C. STRATIFIED RANDOM SAMPLING 

D. CLUSTER SAMPLING

 

2. What is the main difference between probability and non-probability sampling?

A. Non-prob sampling is more appropriate for interviews

B. Non-prob sampling is preferred in qualitative research

C. Probabilty sampling involves the need for the computation of a sample via certain equations

D. Randomization is involved in prbabilty sampline 

 

3. What type of probability sampling technique can be recommended if we want to know the opinion of the residents of Manila per district regarding the improvement of living in the city.

A. STRATIFIED RANDOM SAMPLING 

B. SIMPLE RANDOM SAMPLING 

C. CLUSTER SAMPLING

D. SYSTEMATIC SAMPLING 

 

4. During the conduct of his survey, Cholo chose his respondents by ensuring that they are those who can provide him the needed data for his study. The type of non-probability sampling that he utilized is known as:

A.JUDGEMENT SAMPLING 

B. SNOWBALL SAMPLING 

C.QUOTA SAMPLING

D. CONVENIENCE SAMPLING 

 

5. Given a set of ratio data, what is the best measure of central tendency?

A. MEDIAN 

B. MEAN 

C. QUARTILE 

D. MODE

 

 

 

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