Question

improvement. is there evidence that improvement was related to the type of medicine? explain. is there evidence that improvement was related to the type of medicine? explain. a. yes, because the same number of people took each medicine and the percent of people who reported improvement that took medicine b was greater than medicine a. b. yes, because the percent of people who reported improvement that took medicine a was greater than the percent of people who took medicine a and did not see improvement. c. yes, because the same number of people took each medicine and the percent of people who reported improvement that took medicine a was greater than medicine b. d. no, because the percent of people who reported improvement that took medicine a was the same as the percent of people who reported improvement that took medicine b. click to select your answer and then click check answer.

Explanation:

To determine if improvement is related to the type of medicine, we compare the percentages of improvement for each medicine. If the same number of people took each medicine (equal sample size), a higher percentage of improvement for one medicine indicates a relation. Option C correctly states this logic. Option A has incorrect percentage comparison. Option B compares improvement to non - improvement within one medicine, which is not relevant. Option D is wrong as it claims equal percentages when we need a difference for a relation.

Answer:

C. Yes, because the same number of people took each medicine and the percent of people who reported improvement that took Medicine A was greater than Medicine B.