Partially Correct Your answer is incorrect. . Your response to number 2 is incorrect. A union of restaurant and foodservice workers would like to estimate this year's mean hourly wage, J, of foodservice workers in the U.S. Last year's mean DO hourly wage was $8.14, and there is reason to believe that this year's value is different from last year's. The union decides to do a statistical test to see if the value has indeed changed. The union chooses a random sample of this year's wages, computes the mean of the sample to be $7.84, and computes the standard deviation of the sample to be $1.25. Based on this information, answer the questions below. What are the null hypothesis (Ho) and the alternative hypothesis (H, ) that should be used for the test? Ho: H is equal to 8.14 v H : H is not equal to V 8.14 v In the context of this test, what is a Type II error? A Type II error is failing to reject v | the hypothesis that u is |not equal to v 8. 14 v when, in fact, u is less than or equal to v 8.14 Suppose that the union decides to reject the null hypothesis. What sort of error might it be making? Type lv