Consider the following three methods for random sampling: (a) simple randomsampling, (
b) stratified random sampling, and (c) cluster sampling. In a fewsentences, discuss the similarities and differences among these sampling methods.What aspects of the population would lead you to choose each of these methods?
The paragraphs below in questions 2 and 3 present information about a health study.Each gives a hint about possible bias. Decide whether the possible bias is (i) selectionbias, (ii) response bias, or (iii) nonresponse bias, and explain why you chose your answer.

Question

Quizplus · Accepted Answer

The Answer of Consider the following three methods for random sampling: (a) simple randomsampling, (
b) stratified random sampling, and (c) cluster sampling. In a fewsentences, discuss the similarities and differences among these sampling methods.What aspects of the population would lead you to choose each of these methods?
The paragraphs below in questions 2 and 3 present information about a health study.Each gives a hint about possible bias. Decide whether the possible bias is (i) selectionbias, (ii) response bias, or (iii) nonresponse bias, and explain why you chose your answer.

Consider the Following Three Methods for Random Sampling: (A) Simple