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You may need to use the appropriate technology to answer this question. Consider the data. X; 2 6 9 | 13 20 20 11 28 25

You may need to use the appropriate technology to answer this question. Consider the data. X; 2 6 9 | 13 20 20 11 28 25

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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You may need to use the appropriate technology to answer this question. Consider the data. X; 2 9 13 20 Y; 9 20 11 28 25 (a) What is the value of the standard error of the estimate? (Round your answer to three decimal places.) (b) Test for a significant relationship by using the t test. Use a = 0.05. State the null and alternative hypotheses. O Ho: B, 2 0 Hại B, < 0 O Ho: P1 Ha: B1 + 0 = 0 O Ho: Po = 0 Ha: Po * 0 O Ho: Po * 0 H3: Po = 0 = 0 Hai ß, # 0 Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Reject Ho: We cannot conclude that the relationship between x and y is significant. Do not reject Ho. We cannot conclude that the relationship between x and y is significant. Do not reject Ho. We conclude that the relationship between x and y is significant. Reject Ho: We conclude that the relationship between x and y is significant.
Transcribed Image Text:You may need to use the appropriate technology to answer this question. Consider the data. X; 2 9 13 20 Y; 9 20 11 28 25 (a) What is the value of the standard error of the estimate? (Round your answer to three decimal places.) (b) Test for a significant relationship by using the t test. Use a = 0.05. State the null and alternative hypotheses. O Ho: B, 2 0 Hại B, < 0 O Ho: P1 Ha: B1 + 0 = 0 O Ho: Po = 0 Ha: Po * 0 O Ho: Po * 0 H3: Po = 0 = 0 Hai ß, # 0 Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Reject Ho: We cannot conclude that the relationship between x and y is significant. Do not reject Ho. We cannot conclude that the relationship between x and y is significant. Do not reject Ho. We conclude that the relationship between x and y is significant. Reject Ho: We conclude that the relationship between x and y is significant.
State your conclusion. O Reject Ho. We cannot conclude that the relationship between x and y is significant. O Do not reject Ho. We cannot conclude that the relationship between x and y is significant. O Do not reject Ho. We conclude that the relationship between x and y is significant. O Reject Ho. We conclude that the relationship between x and y is significant. (c) Use the F test to test for a significant relationship. Use a = 0.05. State the null and alternative hypotheses. Ho: Bo + 0 Ha: Po = 0 O Ho: Po = 0 Ha: Bo + 0 O Ho: B1 = 0 O Ho: B, + 0 Hai B1 = 0 O Ho: P1z0 Ha: B < 0 Find the value of the test statistic. (Round your answer to two decimal places.) Find the p-value. (Round your answer to three decimal places.) p-value = What is your conclusion? O Do not reject Ho. We cannot conclude that the relationship between x and y is significant. O Reject H.. We cannot conclude that the relationship between x and y is significant. O Do not reject Ho. We conclude that the relationship between x and y is significant. O Reject Ho. We conclude that the relationship between x and y is significant. Need Help? Master It Read It Submit Assignment Save Assignment Progress Home My Assignments A Request Extension
Transcribed Image Text:State your conclusion. O Reject Ho. We cannot conclude that the relationship between x and y is significant. O Do not reject Ho. We cannot conclude that the relationship between x and y is significant. O Do not reject Ho. We conclude that the relationship between x and y is significant. O Reject Ho. We conclude that the relationship between x and y is significant. (c) Use the F test to test for a significant relationship. Use a = 0.05. State the null and alternative hypotheses. Ho: Bo + 0 Ha: Po = 0 O Ho: Po = 0 Ha: Bo + 0 O Ho: B1 = 0 O Ho: B, + 0 Hai B1 = 0 O Ho: P1z0 Ha: B < 0 Find the value of the test statistic. (Round your answer to two decimal places.) Find the p-value. (Round your answer to three decimal places.) p-value = What is your conclusion? O Do not reject Ho. We cannot conclude that the relationship between x and y is significant. O Reject H.. We cannot conclude that the relationship between x and y is significant. O Do not reject Ho. We conclude that the relationship between x and y is significant. O Reject Ho. We conclude that the relationship between x and y is significant. Need Help? Master It Read It Submit Assignment Save Assignment Progress Home My Assignments A Request Extension
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