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For the following observed and expected frequencies: 31 25 Observed 42 Expected 43 Send data to Excel 21 11 40 42 38 51 42 42 Test the hypothesis that the distribution of the observed frequencies is as given by the expected frequencies. Use the a= 0.025 level of significance and the P- value method with the TI-84 Plus calculator. (a) State the null and alternate hypotheses. (b) Find the P-value. Round the answer to at least four decimal places. (c) Determine whether to reject Ho. (d) State a conclusion.

For the following observed and expected frequencies: 31 25 Observed 42 Expected 43 Send data to Excel 21 11 40 42 38 51 42 42 Test the hypothesis that the distribution of the observed frequencies is as given by the expected frequencies. Use the a= 0.025 level of significance and the P- value method with the TI-84 Plus calculator. (a) State the null and alternate hypotheses. (b) Find the P-value. Round the answer to at least four decimal places. (c) Determine whether to reject Ho. (d) State a conclusion.

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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For the following observed and expected frequencies: 31 25 Observed 42 Expected 43 Send data to Excel 21 11 40 42 38 51 42 42 Test the hypothesis that the distribution of the observed frequencies is as given by the expected frequencies. Use the a= 0.025 level of significance and the P- value method with the TI-84 Plus calculator. (a) State the null and alternate hypotheses. (b) Find the P-value. Round the answer to at least four decimal places. (c) Determine whether to reject Ho. (d) State a conclusion.
Transcribed Image Text:For the following observed and expected frequencies: 31 25 Observed 42 Expected 43 Send data to Excel 21 11 40 42 38 51 42 42 Test the hypothesis that the distribution of the observed frequencies is as given by the expected frequencies. Use the a= 0.025 level of significance and the P- value method with the TI-84 Plus calculator. (a) State the null and alternate hypotheses. (b) Find the P-value. Round the answer to at least four decimal places. (c) Determine whether to reject Ho. (d) State a conclusion.
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