Step 2 of 4 : Calculate the expected value for the number of people of age 3030-4444 who prefer cola C. Round your answer to six decimal places. Step 3 of 4:Compute the value of the test statistic. Round your answer to three decimal places. Step 4 of 4:Draw a conclusion and interpret the decision A soft drink company is interested in knowing whether there is a relationship between cola preference and age. A random sample of 800 people is chosen for a taste test.The results of the study are found in the following table. Is there sufficient evidence at the 0.005 level of significance to lead you to believe that there is an associationbetween cola preference and age?Age15-2930-4445-59TotalObserved Sample of PeopleCola B938280255Cola A1019097288Cola C8410766257Total278279243800Copy DataStep 2 of 4: Calculate the expected value for the number of people of age 30-44 who prefer cola C. Round your answer to six decimal places.

Given: Age Cola A Cola B Cola C Total 15-29 101 93 84 278 30-44 90 82 107 279 45-59 97 80…

Step 2 of 4 : Calculate the expected value for the number of people of age 3030-4444 who prefer cola C. Round your answer to six decimal places. Step 3 of 4: Compute the value of the test statistic. Round your answer to three decimal places. Step 4 of 4: Draw a conclusion and interpret the decision

Step 2 of 4 : Calculate the expected value for the number of people of age 3030-4444 who prefer cola C. Round your answer to six decimal places. Step 3 of 4: Compute the value of the test statistic. Round your answer to three decimal places. Step 4 of 4: Draw a conclusion and interpret the decision

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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