# Question: Use the data in Table 12 10 to test the null

Use the data in Table 12.10 to test the null hypothesis that acceptance to graduate school is independent of department. Show that this hypothesis is rejected at the . = 0.01 level.

## Answer to relevant Questions

Use the data in Table 12.11 to test the null hypothesis that gender is independent of department. Show that this hypothesis is rejected at the. = 0.01 level. We conclude that department is associated with both gender and ...The following MINITAB output presents the results of a test of the null hypothesis Ho: A = 0. a. What are the slope and intercept of the least-squares regression line? b. Can you conclude that x is useful for predicting y? ...Use the data in Exercise 3 for the following. a. Compute a point estimate for the mean volume for trees with a diameter of 44 centimeters. b. Construct a 95 % confidence interval for the mean volume of trees with a diameter ...Compute the least-squares regression line for predicting power (y) from wind speed (x). Construct and interpret an interaction plot for the data in Exercise 12.Post your question