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(1 point) In each part, we have given the significance level and the P-value for a...
(1 point) In each part, we have given the significance level and the P-value for a hypothesis test. For each case determine if the null hypothesis should be rejected. Write "reject" or "do not reject" (without quotations). (a) ?-0.06, P 0.06 answer (b) ? 0.07, P 0.06 answer (c) ? 0.01, P-0.06 answer.
Previous Page Next Page Page 6 of 9 Question 6(1.5 points) The claim that "40% of...
Previous Page Next Page Page 6 of 9 Question 6(1.5 points) The claim that "40% of those persons who retired from an industrial job before the age of 60 would return to work if a suitable job was available," is to be investigated at the 0.02 level of significance. If 74 out of the 200 workers sampled said they would return to work, what is our decision? Do no reject the null hypothesis because -0.866 lies in the region between...
The P-value for a hypothesis test is 0.079. For each of the following significance levels, decide...
The P-value for a hypothesis test is 0.079. For each of the following significance levels, decide whether the null hypothesis should be rejected. a. alphaequals0.05 b. alphaequals0.10 a. Determine whether the null hypothesis should be rejected for alphaequals0.05. A. Reject the null hypothesis because the P-value is equal to or less than the significance level. B. Do not reject the null hypothesis because the P-value is equal to or less than the significance level. C. Reject the null hypothesis because...
(6 points) In each part, we have given the significance level and the P-value for a...
(6 points) In each part, we have given the significance level and the P-value for a hypothesis test. For each case determine if the null hypothesis should be rejected. Write "reject" or "do not reject" (without quotations). (a) a = 0.07, P = 0.06 answer: (b) a = 0.06, P = 0.06 answer: (c) a = 0.01, P = 0.06 answer:
(1 point) In each part, we have given the significance level and the P-value for a...
(1 point) In each part, we have given the significance level and the P-value for a hypothesis test. For each case determine if the null hypothesis should be rejected. Write "reject' or "do not reject' (without quotations). a)a 0.06, P 0.06 answer. (b) α 0.07,P-0.06 answer (c) α 0.01, P. 006 answer Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining
Question 1 (1.5 points) Decide in each case wether to reject Ho or fail to reject...
Question 1 (1.5 points) Decide in each case wether to reject Ho or fail to reject Ho. P-value = .05 Level of significance = 0.01 P-value = 0.02 Level of significance = 0.01 P-value = 0.04 Level of significance = 0.1 P-value = 0.002 Level of significance = 0.05 Fail to reject the null hypothesis Reject the null hypothesis P-value = P-value = .05 Level of significance = 0.01 P-value = 0.02 Level of significance = 0.01 Fail to reject...
6 – Test Statistic LEARNING OBJECTIVE: Determine whether to reject a null hypothesis from a given p-value...
6 – Test Statistic LEARNING OBJECTIVE: Determine whether to reject a null hypothesis from a given p-value and significance level. BOOO > Select the correct statement. a.) Given a p-value of 0.01, and a significance level of 5%, you should reject the null hypothesis. b.) Given a p-value of 0.08, and a significance level of 2%, you should reject the null hypothesis. c.) Given a p-value of 0.06, and a significance level of 5%, you should reject the null hypothesis. d.) Given a p-value of...
Test whether at the 0.01 level of significance for the sample data shown in the accompanying...
Test whether at the 0.01 level of significance for the sample data shown in the accompanying table Assume that the populations are normally distributed Click the icon to view the datatable Determine the null and alternative hypothesis for this test OA. HOR Sample Data - X OB. Het Ha OCH 12 n Population 1 33 1035 123 Population 2 25 1145 133 OD. HE 2 Hyh Print Done Determine the value for this hypothesis test P-Round to three decimal places...
Suppose a hypothesis test is conducted using a significance or alpha level of 0.05, and the...
Suppose a hypothesis test is conducted using a significance or alpha level of 0.05, and the null hypothesis is rejected. This means that? A we would also reject the null hypothesis if the significance level had been 0.10 instead of 0.05. B the p-value was greater than 0.05. C we would also reject the null hypothesis if the significance level had been 0.01 instead of 0.05. D All answer options are correct.
Homework4: Problem 8 Previous Problem Problem List Next Problem The observations from a random sample of n 6 from a...
Homework4: Problem 8 Previous Problem Problem List Next Problem The observations from a random sample of n 6 from a normal population are: 10.47, 12.67, 11.18, 12.18, 12.81, 13.13. <13. Use a 5% level of Test the null hypothesis of H : = 13 against the alternative hypothesis of H u significance. Answer the following, rounding off your answer to three decimal places. (a) What is the sample mean? (b) What is the sample standard deviation? (c) What is the...
(1 point) In each part, we have given the significance level and the P-value for a hypothesis test. For each case determine if the null hypothesis should be rejected. Write "reject" or "do not reject" (without quotations). (a) ?-0.06, P 0.06 answer (b) ? 0.07, P 0.06 answer (c) ? 0.01, P-0.06 answer.
Previous Page Next Page Page 6 of 9 Question 6(1.5 points) The claim that "40% of those persons who retired from an industrial job before the age of 60 would return to work if a suitable job was available," is to be investigated at the 0.02 level of significance. If 74 out of the 200 workers sampled said they would return to work, what is our decision? Do no reject the null hypothesis because -0.866 lies in the region between...
(6 points) In each part, we have given the significance level and the P-value for a hypothesis test. For each case determine if the null hypothesis should be rejected. Write "reject" or "do not reject" (without quotations). (a) a = 0.07, P = 0.06 answer: (b) a = 0.06, P = 0.06 answer: (c) a = 0.01, P = 0.06 answer:
(1 point) In each part, we have given the significance level and the P-value for a hypothesis test. For each case determine if the null hypothesis should be rejected. Write "reject' or "do not reject' (without quotations). a)a 0.06, P 0.06 answer. (b) α 0.07,P-0.06 answer (c) α 0.01, P. 006 answer Note: You can earn partial credit on this problem. Preview My Answers Submit Answers You have attempted this problem 0 times. You have unlimited attempts remaining
Question 1 (1.5 points) Decide in each case wether to reject Ho or fail to reject Ho. P-value = .05 Level of significance = 0.01 P-value = 0.02 Level of significance = 0.01 P-value = 0.04 Level of significance = 0.1 P-value = 0.002 Level of significance = 0.05 Fail to reject the null hypothesis Reject the null hypothesis P-value = P-value = .05 Level of significance = 0.01 P-value = 0.02 Level of significance = 0.01 Fail to reject...
6 – Test Statistic LEARNING OBJECTIVE: Determine whether to reject a null hypothesis from a given p-value and significance level. BOOO > Select the correct statement. a.) Given a p-value of 0.01, and a significance level of 5%, you should reject the null hypothesis. b.) Given a p-value of 0.08, and a significance level of 2%, you should reject the null hypothesis. c.) Given a p-value of 0.06, and a significance level of 5%, you should reject the null hypothesis. d.) Given a p-value of...
Test whether at the 0.01 level of significance for the sample data shown in the accompanying table Assume that the populations are normally distributed Click the icon to view the datatable Determine the null and alternative hypothesis for this test OA. HOR Sample Data - X OB. Het Ha OCH 12 n Population 1 33 1035 123 Population 2 25 1145 133 OD. HE 2 Hyh Print Done Determine the value for this hypothesis test P-Round to three decimal places...
Homework4: Problem 8 Previous Problem Problem List Next Problem The observations from a random sample of n 6 from a normal population are: 10.47, 12.67, 11.18, 12.18, 12.81, 13.13. <13. Use a 5% level of Test the null hypothesis of H : = 13 against the alternative hypothesis of H u significance. Answer the following, rounding off your answer to three decimal places. (a) What is the sample mean? (b) What is the sample standard deviation? (c) What is the...
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