State h0 in symbolic form

Reference no: EM131852804

One hundred students take a multiple choice test. We wish to test the hypothesis that the students guessed at random on question 36.The frequencies of responses for that question were as follows:

892_students guessed at random on question.png

(a) State H0 in symbolic form.

(b) Compute X2 and test H0 at a = .01.

(d) Calculate ˆ for this result and state whether this is a small, medium, or large effect size. 8.

Reference no: EM131852804

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