This Question: 5 pts 20131 (0onplele) This Qulz identity the sampling techniques

Question

This Question: 5 pts 20131 (0onplele) This Qulz identity the sampling techniques used, and discuss potential sources of bias (f any) Explain Assume the population of interest is the student body at a univorsity Questioning students as they leave an academic building, a researcher asks 346 students about their drinking habits OB CRSIer sampling is ursed, because studonts are divded nlo groups, groups are chosen atrandom, and every student in one of those groups is O C. Simple random sarmpling is used, because students are chosen at random O D. Stratified sampling is used, because students are divided into groups, and students are chosen at random from these groups O E. Systomatic sampling s used, because students are selected from a ist, with a foxed interval betwcen students on the ist What potential sources of bias are present, if any? Select all that apply A. The sanglo ordyconsists of members of the pputon that are easy to get These mer ters may rot be repres r the of the ppuki on B. University students may not be representative of all people n their orgop C. Because of the personal nature, of the quoskn students may not answer horosny D. There are no plontial souros of bus Click to select your answor(s)

Explanation / Answer

Solution:-

option A. and C.

A. The sample only consists of members of the population that are easy to get. These members may not be representative of the population.

C. Because of the personal nature of the question, students may not answer honestly

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