A researcher believes that a variable is Poisson distributed across six categories.To test this,a random sample is selected,and one parameter is estimated.Using α = 0.05,the critical chi-square value for this goodness-of-fit test is:
A)11.143
B)11.071
C)7.779
D)9.488

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The Answer of A researcher believes that a variable is Poisson distributed across six categories.To test this,a random sample is selected,and one parameter is estimated.Using α = 0.05,the critical chi-square value for this goodness-of-fit test is:
A)11.143
B)11.071
C)7.779
D)9.488

A Researcher Believes That a Variable Is Poisson Distributed Across