Consider Ho: = 31 versus H₁: #31. A random sample of 36 observations taken from this population produced a sample mean of 27.70. The population is normally distributed with σ = 9. Note: Use Table IV in Appendix C to compute the probabilities. (a) Calculate the p-value. Round the answer to four decimal places. p-value= 0.0278 (b) Considering the p-value of part (a), would you reject the null hypothesis if the test were made at the significance level of 0.05? the null hypothesis. Reject (c) Considering the p-value of part (a), would you reject the null hypothesis if the test were made at the significance level of 0.01? Do not reject ✓the null hypothesis.

Consider Ho: = 31 versus H₁: #31. A random sample of 36 observations taken from this population produced a sample mean of 27.70. The population is normally distributed with σ = 9. Note: Use Table IV in Appendix C to compute the probabilities. (a) Calculate the p-value. Round the answer to four decimal places. p-value= 0.0278 (b) Considering the p-value of part (a), would you reject the null hypothesis if the test were made at the significance level of 0.05? the null hypothesis. Reject (c) Considering the p-value of part (a), would you reject the null hypothesis if the test were made at the significance level of 0.01? Do not reject ✓the null hypothesis.

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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