Suppose Mike has three hours of time to spend and he sets the following activities in order of priority: (1) study Macroeconomics; (2) see a movie; (3) attend a ball game. Assume that each activity takes three hours. What is Mike's opportunity cost of studying Macroeconomics

On a production possibility curve, data points that fall outside of the curve represent what

For each of the six basic tactics, select the set of action steps (a to f) that describe the tactic. answers

Let the sample size of leg strengths be 7 and the sample mean and sample standard deviation be 945 watts and 48 watts, respectively. (a) is there evidence that leg strength exceeds 900 watts at significance level 0.05? find the p-value.there is , evidence that the leg strength exceeds 900 watts at ? -0.05. 0.001 < p-value 0.005 0.05 p-value < 0.10 0.10 p-value < 0.25 o 0.010 p-value 0.025 (b) compute the power of the test if the true strength is 915 watts. (c) what sample size would be required to detect a true mean of 915 watts if the power of the test should be at least 0.9? n= exact number, no tolerance