A researcher is interested in evaluating the association between age and the proportion of subjects consumingdifferent brands of soft drinks. Consider the table below, formed by cross-classifying age groups and brands.DATA:Cola 1Cola 2Cola 3Under Age 15Questions:170216328Age 15-25124145232Age 25-35228232336The researcher wants to evaluate the following hypothesis:Ho: There is no association between the two factors (i.e. there is no difference in the proportion of peopleconsuming different brands of soft drinks).AgainstHA: There is an association between the two factors.The calculated "x²" statistics for this particular data set was found to be: 5.621. What is the critical value of "x²" using an alpha = 0.1 (round to the nearest tenth) Blank 12. Given the "x²" calculated and the critical value of "x2" indicate if you are going to reject or fail to rejectthe null hypothesis using an alpha = 0.1 Blank 2

1. It is needed to check the association between age and the proportion of subjects consuming…

Answered: A researcher is interested in…

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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