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(b) Now suppose that they have collected a second sample to test the same null hypothesis. Working with the data, they find that: Z.L. • The test statistics of the new sample mean is: • Plugging this test statistics into Excel yields: 1.12 87 CV P-value 1.12 708 Rejec norm.s.dist(1.12, true) =0.87 Based on this new sample, circle all and only correct statement(s) below. No explanation is needed.

(b) Now suppose that they have collected a second sample to test the same null hypothesis. Working with the data, they find that: Z.L. • The test statistics of the new sample mean is: • Plugging this test statistics into Excel yields: 1.12 87 CV P-value 1.12 708 Rejec norm.s.dist(1.12, true) =0.87 Based on this new sample, circle all and only correct statement(s) below. No explanation is needed.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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(b) Now suppose that they have collected a second sample to test the same null hypothesis. Working with the data, they find that: ob 31 Pers sabihen pla Z. The test statistics of the new sample mean is: Plugging this test statistics into Excel yields: 121 Based on this new sample, circle all and only correct statement(s) below. No explanation is needed. (A) The null hypothesis can be rejected at the 68% confidence level. (B)) The null hypothesis can be rejected. (C) The p-value of the test is between 0.1 and 0.2. (D) The p-value of the test is between 0.25 and 0.4. (E) The p-value of the test is above 0.55. (F) The null hypothesis can be rejected when the significance level is 0.15. (G) The null hypothesis can be rejected when the significance level is 0.25. (H) The null hypothesis can be rejected at the 70% confidence level (1) The null hypothesis can be rejected at the 80% confidence level. (J) The null hypothesis can be rejected at the 90% confidence level. UPPERT 1.12 norm.s.dist(1.12, true)=0.87 P-value 1.12 20.87 Reject 4 CV val: ✓(0.84).
Transcribed Image Text:(b) Now suppose that they have collected a second sample to test the same null hypothesis. Working with the data, they find that: ob 31 Pers sabihen pla Z. The test statistics of the new sample mean is: Plugging this test statistics into Excel yields: 121 Based on this new sample, circle all and only correct statement(s) below. No explanation is needed. (A) The null hypothesis can be rejected at the 68% confidence level. (B)) The null hypothesis can be rejected. (C) The p-value of the test is between 0.1 and 0.2. (D) The p-value of the test is between 0.25 and 0.4. (E) The p-value of the test is above 0.55. (F) The null hypothesis can be rejected when the significance level is 0.15. (G) The null hypothesis can be rejected when the significance level is 0.25. (H) The null hypothesis can be rejected at the 70% confidence level (1) The null hypothesis can be rejected at the 80% confidence level. (J) The null hypothesis can be rejected at the 90% confidence level. UPPERT 1.12 norm.s.dist(1.12, true)=0.87 P-value 1.12 20.87 Reject 4 CV val: ✓(0.84).
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