A multinomial experiment produced the following results: (You may find it useful to reference the appropriate table: chi-square table or F table) Category Frequency 2 3 4 5 70 42 72 64 62 a. Choose the appropriate alternative hypothesis to test if the population proportions differ. O All population proportions differ from 0.20. O Not all population proportions are equal to 0.20. b. Calculate the value of the test statistic. (Round intermediate calculations to at least 4 decimal places and final answer to 3 decimal places.) Test statistic c. Find the p-value. O 0.05 s p-value < 0.10 O 0.025 s p-value < 0.05 O 0.01 s p-value < 0.025 O p-value < 0.01 O p-value 2 0.1o d. Can we conclude at the 10% significance level that the population proportions are not equal? O No, since the p-value is less than the significance level. O Yes, since the p-value is less than the significance level. O No, since the p-value is more than the significance level.

A multinomial experiment produced the following results: (You may find it useful to reference the appropriate table: chi-square table or F table) Category Frequency 2 3 4 5 70 42 72 64 62 a. Choose the appropriate alternative hypothesis to test if the population proportions differ. O All population proportions differ from 0.20. O Not all population proportions are equal to 0.20. b. Calculate the value of the test statistic. (Round intermediate calculations to at least 4 decimal places and final answer to 3 decimal places.) Test statistic c. Find the p-value. O 0.05 s p-value < 0.10 O 0.025 s p-value < 0.05 O 0.01 s p-value < 0.025 O p-value < 0.01 O p-value 2 0.1o d. Can we conclude at the 10% significance level that the population proportions are not equal? O No, since the p-value is less than the significance level. O Yes, since the p-value is less than the significance level. O No, since the p-value is more than the significance level.

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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