Stephanie, a physician, would like to make the claim that her patients get less than 180 minutes of exercise per week, on average. Another physician who works at the same office doesn't believe her, so Stephanie decides to do a hypothesis test. She samples 25 patients, obtains a sample average of 179.1 minutes, and works through the testing procedure: H 0 : = 180 ; H a : < 180 = 0.05 (significance level) The test statistic is t 0 = x 0 s n = 179.1 180 2.1 25 = 2.143 . Using the information above, choose the correct conclusion that interprets the results within the context of the hypothesis test. Select the correct answer below: There is sufficient evidence that a patient's average amount of exercise per week is less than 180 minutes. There is NOT sufficient evidence that a patient's average amount of exercise per week is less than 180 minutes. There is sufficient evidence that a patient's average amount of exercise per week is less than 179.1 minutes. There is NOT sufficient evidence that a patient's average amount of exercise per week is less than 179.1