In a local school, vending machines offer a range of flavored sports drinks. The purchasing agent thinks each type of drink is equally favored among the students buying drinks from the machines. The recent purchasing choices from the vending machines are shown in the table. Flavor Grape Frequency Lemon Lime 159 Kiwi 181 Cherry 174 149 Test an appropriate hypothesis to decide if the purchasing agent is correct. O Cannot be determined. O P(X2> 4.112) = 0.3911 Fail to reject the null hypothesis, drinks are equally favored. O P(X2> 8.012) = 0.0911 Fail to eject the null hypothesis, drinks are equally favored. O P(X28.012) = 0.0458 Reject the null hypothesis, drinks are not equally favored.
In a local school, vending machines offer a range of flavored sports drinks. The purchasing agent thinks each type of drink is equally favored among the students buying drinks from the machines. The recent purchasing choices from the vending machines are shown in the table. Flavor Grape Frequency Lemon Lime 159 Kiwi 181 Cherry 174 149 Test an appropriate hypothesis to decide if the purchasing agent is correct. O Cannot be determined. O P(X2> 4.112) = 0.3911 Fail to reject the null hypothesis, drinks are equally favored. O P(X2> 8.012) = 0.0911 Fail to eject the null hypothesis, drinks are equally favored. O P(X28.012) = 0.0458 Reject the null hypothesis, drinks are not equally favored.
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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