Question: You are conducting a multinomial hypothesis test for the claim that the 4 categories occur with the following frequencies: HoHo:pA=0.25pA=0.25;pB=0.25pB=0.25;pC=0.1pC=0.1;pD=0.4pD=0.4 Category Observed Frequency Expected Frequency

You are conducting a multinomial hypothesis test for the claim that the 4 categories occur with the following frequencies:

HoHo:pA=0.25pA=0.25;pB=0.25pB=0.25;pC=0.1pC=0.1;pD=0.4pD=0.4

Category Observed Frequency Expected Frequency Squared Residual

A 54 38.25 ?

B 30 38.25 ?

C 20 15.3 ?

D 49 61.2 ?

Report all answers accurate to three decimal places.

VERY IMPORTANT NOTE:Answers are reported to 3 decimal places, but you should use all the decimal places to calculate the final chi-square test statistic...DO NOT use the rounded number you report in the table.

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