The average Mcdonald's restaurant generates $2.1 million in sales each year with a standard deviation of 0.1. Mark wants to know if the average sales generated by Mcdonald's restaurants in Kansas is different than the worldwide average. He surveys 22 restaurants in Kansas and finds the following data (in millions of dollars): 2, 1.8, 1.9, 2.2, 2, 2.2, 2.2, 2.1, 1.9, 2, 2.2, 2.1, 2, 2, 2.1, 2, 1.9, 2, 2.2, 2, 2.1, 2.1 Perform a hypothesis test using a 4% level of significance. Step 1: State the null and alternative hypotheses. Ho: ? ? v Ha: ? v ? v (So we will be performing a Select an answer v test.) Step 2: Assuming the null hypothesis is true, determine the features of the distribution of point estimates using the Central Limit Theorem. By the Central Limit Theorem, we know that the point estimates are Select an answer with distribution mean and distribution standard deviation Step 3: Find the p-value of the point estimate. P(? ~ ? V P(? ~ ? V p-value Step 4: Make a Conclusion About the null hypothesis. Since the p-value = ? v = a, we Select an answer v the null