I1, in a sample of n 25 selected from a nomal population, X51 and S-10, what is your statistical decision if the level of significance, a, is 0.01, the nul hypothesis, H is 50, and the alternative hypothesis, H isp50 Chckhere to view Dgn.1of.the table.af the critical values.of.t. Cick.here.to.view.pagn.2of.the table.of the criticalvaks oft Determine the critical value(s) The critical value(s) in(are) (Round to four decimal places as needed Use a comma to separate answers as needed) Determine the test statistic, leTAT ISTAT O (Round to four decimal places as needad) State your statistical decision. Choose the corect answer below O A. The test does not reject the null hypothesis. The data does not provide suficient evidance to conclude that the mean difers from 50 OB. The test rejects the null hypothesis The data provide sufficient evidence to conclude that the mean diters trom u 50 OC. The test does not reject the null hypothesis. The data provide sufficient evidence to condude that the mean differs from p 50 O D. The test rejects the null hypathesis The data does not provide sulficient evidenoe to conclude that the mean differs from a50

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I1, in a sample ofn 25 selected fram a nomal population, X-51 and S-10, what is your statistical decision ir the level of significance, a, is 0.01, tho nul hypothesis, H is u= 50. and the aternative hypothesis, Hy. ls p 50
Cick here to view paga 1of the table of the critical values of1. Click here to view.page 2 of the table of the critical vaks.eft
Determine the critical valuels)
The critical value(s) is(are)
(Round to four decimal places as needed Use a comma to separate answers as needed)
Determine the test statistic, ISTAT
ISTAT =U
(Round to four decimal places as needud)
State your statistical decision. Choose the correct answer below.
O A. The test does not reject the null hypothesis. The data does tot provide sufficient avidence to conclude that the mean differs from 50
O B. The test rejects the nul hypothesis The data provide sufficiant evidence to conclude that the mean dillers from u50
OC. The test does not reject the null hypothesis. The data provide sulficient evidence to concude that the meun differs from i=50
O D. The test rejects the nul hypathesis The data does not provide sulficient evidence to conclude that the mean differs fram u= 50
Transcribed Image Text:I1, in a sample ofn 25 selected fram a nomal population, X-51 and S-10, what is your statistical decision ir the level of significance, a, is 0.01, tho nul hypothesis, H is u= 50. and the aternative hypothesis, Hy. ls p 50 Cick here to view paga 1of the table of the critical values of1. Click here to view.page 2 of the table of the critical vaks.eft Determine the critical valuels) The critical value(s) is(are) (Round to four decimal places as needed Use a comma to separate answers as needed) Determine the test statistic, ISTAT ISTAT =U (Round to four decimal places as needud) State your statistical decision. Choose the correct answer below. O A. The test does not reject the null hypothesis. The data does tot provide sufficient avidence to conclude that the mean differs from 50 O B. The test rejects the nul hypothesis The data provide sufficiant evidence to conclude that the mean dillers from u50 OC. The test does not reject the null hypothesis. The data provide sulficient evidence to concude that the meun differs from i=50 O D. The test rejects the nul hypathesis The data does not provide sulficient evidence to conclude that the mean differs fram u= 50
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