A researcher selected a sample of 50 residents from each of three different cities to determine if they were willing to participate in a medical experiment. At , test the claim that the proportions who will participate are equal. A) There is evidence to reject the claim that the proportions are equal because the test value 4.273 4.273 C) There is evidence to reject the claim that the proportions are equal because the test value 5.991 4.273 D) There is not evidence to reject the claim that the proportions are equal because the test value 4.273

Question

A researcher selected a sample of 50 residents from each of three different cities to determine if they were willing to participate in a medical experiment. At , test the claim that the proportions who will participate are equal. A) There is evidence to reject the claim that the proportions are equal because the test value 4.273 < 5.991 B) There is not evidence to reject the claim that the proportions are equal because the test value 5.991 > 4.273 C) There is evidence to reject the claim that the proportions are equal because the test value 5.991 > 4.273 D) There is not evidence to reject the claim that the proportions are equal because the test value 4.273 < 5.991

Quizplus · Accepted Answer

The Answer of A researcher selected a sample of 50 residents from each of three different cities to determine if they were willing to participate in a medical experiment. At , test the claim that the proportions who will participate are equal. A) There is evidence to reject the claim that the proportions are equal because the test value 4.273 < 5.991 B) There is not evidence to reject the claim that the proportions are equal because the test value 5.991 > 4.273 C) There is evidence to reject the claim that the proportions are equal because the test value 5.991 > 4.273 D) There is not evidence to reject the claim that the proportions are equal because the test value 4.273 < 5.991

A Researcher Selected a Sample of 50 Residents from Each