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A school nutritionist was interested in how students at a certain school would feel after taking a nutritional supplement. The nutritionist selected a random sample of twenty students from the school to participate in the study. Participants were asked to keep a journal on how well they felt after taking the supplement each day. What possible source of bias is present in the method of data collection?

Respuesta :

Answer:

Response bias where responses are self-reported

Explanation:

This represents self-reported response bias because individuals might inaccurately report their own traits.

Tundexi

The possible source of bias in this method of data collection is Response Bias.

Response Bias refers to the scenario where the respondent gives an inaccurate or false answers

Response Bias is a bias that is very common in research which involves  self-report, questionnaires, surveys etc.

Here, the nutritionist selected a random sample of 20 students and asked them keep a journal on how they feel. It is obvious that this is a self-report, thus, it is very open to Response Bias.

Learn more about Response Bias here

brainly.com/question/14493813

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