Consider the hypothesis test below, with n= 65 and p = 0.46. Ho: p= 0.38 HA:p#0.38 a = 0.05 a. State the decision rule in terms of the critical value of the test statistic. b. State the calculated value of the test statistic. c. State the conclusion. a. Select the correct choice below and fill in the answer box(es) to complete your choice. (Round to two decimal places as needed.) O A. Reject the null hypothesis if the calculated value of the test statistic, z, is greater than and less than Otherwise, do not reject the null hypothesis. O B. Reject the null hypothesis if the calculated value of the test statistic, z, is less than Otherwise, do not reject the null hypothesis. O C. Reject the null hypothesis if the calculated value of the test statistic, z, is greater than Otherwise, do not reject the null hypothesis. O D. Reiect the null hvpothesis if the calculated value of the test statistic. z. is areater than or less than Otherwise. do not reiect the null hvoothesis.

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CT: Chapter Test
Problem 24CT: Show the sample space of the experiment: toss a fair coin three times.
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Consider the hypothesis test below, with n = 65 and p = 0.46.
Ho: p=0.38
HA:p#0.38
a = 0.05
a. State the decision rule in terms of the critical value of the test statistic.
b. State the calculated value of the test statistic.
c. State the conclusion.
a. Select the correct choice below and fill in the answer box(es) to complete your choice.
(Round to two decimal places as needed.)
O A. Reject the null hypothesis if the calculated value of the test statistic, z, is greater than
and less than
Otherwise, do not reject the null hypothesis.
O B. Reject the null hypothesis if the calculated value of the test statistic, z, is less than
Otherwise, do not reject the null hypothesis.
O C. Reject the null hypothesis if the calculated value of the test statistic, z, is greater than
Otherwise, do not reject the null hypothesis.
O D. Reiect the null hvpothesis if the calculated value of the test statistic. z. is areater than
or less than
Otherwise. do not reiect the null hvpothesis.
Transcribed Image Text:Consider the hypothesis test below, with n = 65 and p = 0.46. Ho: p=0.38 HA:p#0.38 a = 0.05 a. State the decision rule in terms of the critical value of the test statistic. b. State the calculated value of the test statistic. c. State the conclusion. a. Select the correct choice below and fill in the answer box(es) to complete your choice. (Round to two decimal places as needed.) O A. Reject the null hypothesis if the calculated value of the test statistic, z, is greater than and less than Otherwise, do not reject the null hypothesis. O B. Reject the null hypothesis if the calculated value of the test statistic, z, is less than Otherwise, do not reject the null hypothesis. O C. Reject the null hypothesis if the calculated value of the test statistic, z, is greater than Otherwise, do not reject the null hypothesis. O D. Reiect the null hvpothesis if the calculated value of the test statistic. z. is areater than or less than Otherwise. do not reiect the null hvpothesis.
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