# Question

To create the following data we started with the same sample means and variances that appeared in problem 10 but increased the sample size to n = 25.

a. Predict how the increase in sample size should affect the F-ratio for these data compared to the

F-ratio in problem 10. Use an ANOVA to check your prediction. Note: Because the samples are all the same size, MSwithin is the average of the three sample variances.

b. Predict how the increase in sample size should affect the value of h2 for these data compared to the h2 in problem 10. Calculate h2 to check your prediction.

a. Predict how the increase in sample size should affect the F-ratio for these data compared to the

F-ratio in problem 10. Use an ANOVA to check your prediction. Note: Because the samples are all the same size, MSwithin is the average of the three sample variances.

b. Predict how the increase in sample size should affect the value of h2 for these data compared to the h2 in problem 10. Calculate h2 to check your prediction.

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