A research firm claims that the distribution of the days of the week that people are most likely to order food for delivery is different from the distribution shown in the pie chart You randomly select 485 people and record which day of the week each is most likely to order food for delivery. The table to the right shows the results. At a= 0.01, test the research firm's claim * Cick the icon for the pie chart of the distribution Day Frequency,f 42 Sunday Monday Wednesday Thursday Friday Saturday 41 45 166 158 State H, and H, and identify the claim. Họ: The distribution of the days people order food for delivery (1) H, The distribution of the days people order food for delivery (2) Which hypothesis is the claim? O Ho O H. Calculate the test statistic (Round to three decimal places as needed.) Determine the P-value (Round to three decimal places as needed.) Decide whether to reject or fail to reject the null hypothesis. Then interpret the decision in the context of the original claim. (3). Hg. At the 1% significance level, there (4) enough evidence to conclude that the distribution of the days people order food for delivery (5).

A research firm claims that the distribution of the days of the week that people are most likely to order food for delivery is different from the distribution shown in the pie chart You randomly select 485 people and record which day of the week each is most likely to order food for delivery. The table to the right shows the results. At a= 0.01, test the research firm's claim * Cick the icon for the pie chart of the distribution Day Frequency,f 42 Sunday Monday Wednesday Thursday Friday Saturday 41 45 166 158 State H, and H, and identify the claim. Họ: The distribution of the days people order food for delivery (1) H, The distribution of the days people order food for delivery (2) Which hypothesis is the claim? O Ho O H. Calculate the test statistic (Round to three decimal places as needed.) Determine the P-value (Round to three decimal places as needed.) Decide whether to reject or fail to reject the null hypothesis. Then interpret the decision in the context of the original claim. (3). Hg. At the 1% significance level, there (4) enough evidence to conclude that the distribution of the days people order food for delivery (5).

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Description: 5. A research firm claims that the distribution of the days of the week that people are most likely to order food for delivery is different from the distribution shown in the pie chart. You randomly select 485 peopleand record which day of the week

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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