(Answered) How do i determine the chi2 test statistic the degrees of

Statistics

How do I determine? the χ2 test? statistic, the degrees of? freedom, the critical value using α=0.05?, and? test the hypothesis at the α=0.05 level of significance?

H0?: pA= pB = pC = pD = 4

H1?: At least one of the proportions is different from the others.

Outcome A B C D

Observed 101 101 98 100

Expected 100 100 100 100

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