You are conducting a multinomial hypothesis test (a = 0.05) for the claim that all 5 categories are equallylikely to be selected. Complete the table.ObservedExpectedFrequencyCategoryFrequencyA13В211511E19(a) Determine the null and alternative hypotheses.1O Ho: PA = PB = Pc = Pp = Pe%3D%3D5Ha: At least one proportion is differentO Ho: PA = PB = Pc = Pp = PEHa: At least one proportion is differentO Ho:The catagories are independentHa: The categories are dependent(b) What is the chi-square test-statistic for this data? (Report answer accurate to three decimal places)(c) What are the degrees of freedom for this test?d.f.=(d) What is the p-value for this sample? (Report answer accurate to four decimal places.)p-value =(e) Is the p-value less than a?O yesO no (f) This test statistic leads to a decision to...Oreject the nullO accept the nulldo not reject the nullO accept the alternative(g) As such, the final conclusion is that...O There is sufficient evidence to support the claim that all 5 categories are equally likely to beselected.There is not sufficient support the claim that all 5 categories are equally likely to be selected.O The is sufficient evidence to support the claim that all 5 categories are not equally likely to beselected.O There is not sufficient evidence to support the claim that all 5 categories are not equally likely to beselected.Use the box to enter what test you used in the calculator.

From the given information, the total number of observed frequencies is 79 (=13+21+15+11+19).

Answered: You are conducting a multinomial…

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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You are conducting a multinomial hypothesis test for the claim that the 4 categories occur with the following frequencies:HoHo : pA=0.1pA=0.1; pB=0.5pB=0.5; pC=0.3pC=0.3; pD=0.1pD=0.1Complete the table. Category ObservedFrequency ExpectedFrequency SquaredResidual A 16 B 39 C 28 D 14 What is the chi-square test-statistic for this data?χ2= Report all answers accurate to three decimal places.
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