State the decision rule. Use 0.05 significance level. (Round your answer to 3 decimal places.) Reject H0 if chi-square > ___________ b. Compute the value of chi-square. (Round your answer to 3 decimal places.)

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Q: a sample of 30 3-5 year old children were asked to count out loud. The highest number of numbers…

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A: a. The Expected frequencies can be obtained as follows:

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A: N(A2)=173, N(C3)=178, N(A2∩C3)=43 Total=713 P(A2orC3)=P(A2)+P(C3)-P(A2∩C3)

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A: Solution

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A: Given that the data is                      To find the mean, median, and mode.

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