After 100 throws of a 6-sided dice the following results were obtained 1 2 3 4...

After 100 throws of a 6-sided dice the following results were obtained

	1	2	3	4	5	6
Number of times a number came up	20	13	17	19	16	15

Is this data consistent with a fair dice (the one where each side comes up with equal probability) at a = 0.1. (13 points)

a. State the hypotheses and identify the claim. (2 points)

b. Calculate the predicted values. (2 points)

b. Compute the test value. (3 points)

c. Find the critical value. (3 points)

d. Make the decision to reject or not reject the null hypothesis. Justify. (1 point)

e. Summarize the results. (2 points)

Solutions

Expert Solution

claim is H_0

so we can conclude that this data consistent with a fair dice (the one where each side comes up with equal probability) at a = 0.1

orchestra answered 1 year ago

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