ody tries to show in a 95% confident statistical test that more than a quarter of all adult Border collies can run faster than 50 km/h. a. What is the conclusion of this test if there are 7 dogs that can run faster than 50 km/h in randomly drawn sample of 20 adult Border collies? Use the p-value in your solution b. Suppose that the power of the test is 97% if a randomly drawn sample of size 20 is used What is then the real promotion of order collies that can run faster than 50 km/

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