A new beta-blocker medication is being tested to treat high blood pressure. Subjects with high blood pressure volunteered to take part in the experiment. 170 subjects were randomly assigned to receive a placebo and 210 received the medicine. High blood pressure disappeared in 100 of the controls and in 115 of the treatment group. Test the claim that the new beta-blocker medicine is effective at a significance level of a =0.05. What are the correct hypotheses? H0: p1 P2 H1: P1 P2 Based on the hypotheses, find the following: Test Statistic = p-value = The test statistic is: not in the critical region v o The correct decision is to fail to reject the null hypothesis The correct summary would be: There is not enough evidence to support v of the claim that the new peta-blocker medicine is effective at a significance level of a = 0.05.

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A new beta-blocker medication is being tested to treat high blood pressure. Subjects with high blood
pressure volunteered to take part in the experiment. 170 subjects were randomly assigned to receive a
placebo and 210 received the medicine. High blood pressure disappeared in 100 of the controls and in 115
of the treatment group. Test the claim that the new beta-blocker medicine is effective at a significance
level of a = 0.05.
What are the correct hypotheses?
HO: P1
P2
H1: p1
P2
Based on the hypotheses, find the following:
Test Statistic =
p-value =
The test statistic is: not in the critical region v
The correct decision is to fail to reject the null hypothesis
The correct summary would be: There is not enough evidence to support v
oo the claim that the new
beta-blocker medicine is effective at a significance level of a = 0.05.
Transcribed Image Text:re.com/courses/93191/assignments/1083763 A new beta-blocker medication is being tested to treat high blood pressure. Subjects with high blood pressure volunteered to take part in the experiment. 170 subjects were randomly assigned to receive a placebo and 210 received the medicine. High blood pressure disappeared in 100 of the controls and in 115 of the treatment group. Test the claim that the new beta-blocker medicine is effective at a significance level of a = 0.05. What are the correct hypotheses? HO: P1 P2 H1: p1 P2 Based on the hypotheses, find the following: Test Statistic = p-value = The test statistic is: not in the critical region v The correct decision is to fail to reject the null hypothesis The correct summary would be: There is not enough evidence to support v oo the claim that the new beta-blocker medicine is effective at a significance level of a = 0.05.
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