Explain evidence to reject hypothesis

Reference no: EM13110492

A random group of students was selected from a large student conference to analyze their class in school. Is there evidence to reject the hypothesis that the number of students is equally distributed between the four classes, at alpha = .05? Give the test value?

Freshman = 9

Sophomores = 9

Juniors = 10

Seniors = 21

Reference no: EM13110492

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