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Frequency Frequency A B 13 D 8 E 10 a. Complete the table by calculating the expected frequencies. b. What is the chi-square test statistic? Round to three decimal places. x² = c. What are the degrees of freedom? d.f.- d. What is the p-value for this sample? Round to four decimal places. p-value -

Frequency Frequency A B 13 D 8 E 10 a. Complete the table by calculating the expected frequencies. b. What is the chi-square test statistic? Round to three decimal places. x² = c. What are the degrees of freedom? d.f.- d. What is the p-value for this sample? Round to four decimal places. p-value -

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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please answer a, b, c, and d

Given the 5 categories in the table below, test the claim that the categories are equally likely to be selected at a a = 0.05 significance level. Expected Frequency Frequency Observed Category A 5 B 13 5 E 10 a. Complete the table by calculating the expected frequencies. b. What is the chi-square test statistic? Round to three decimal places. c. What are the degrees of freedom? d.f.= d. What is the p-value for this sample? Round to four decimal places. P-value =
Transcribed Image Text:Given the 5 categories in the table below, test the claim that the categories are equally likely to be selected at a a = 0.05 significance level. Expected Frequency Frequency Observed Category A 5 B 13 5 E 10 a. Complete the table by calculating the expected frequencies. b. What is the chi-square test statistic? Round to three decimal places. c. What are the degrees of freedom? d.f.= d. What is the p-value for this sample? Round to four decimal places. P-value =
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