Determine whether the study is an experiment or an observational study, and then

Question

Determine whether the study is an experiment or an observational study, and then identify a major problem with the study. In a survey, 1465 Internet users chose to respond to this question posted on a newspaper's electronic edition: "Is news online as satisfying as print and TV news?" 52% of the respondents said "yes." This is an because the researchers V the individuals What is a major problem with the study? OA. O B. O C. O D. The sample is not very large. This is a convenience sample with voluntary response, which has a high chance of leading to bias There is no blinding or replication, which has a high chance of leading to bias. The results apply only to Internet users. Click to select your answer

Explanation / Answer

Image - 1: This is an observational study because the researcher do not influence the individuals.

Major problem: Option B is correct.

Image - 2: Option A is correct.

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