Question: XLSX X mm proposal - ( X M3: Practice Te X M3: Practice Te X M3: Practice Te X Test 3 Review C X Casey

XLSX X mm proposal - ( X M3: Practice Te X M3: Practice Te X M3: Practice Te X Test 3 Review C X Casey Ford's Q X data set 1_Marc X cture.com/courses/180467/quizzes/388945/history?version=2 Incorrect Question 25 0 / 4 pts The mean waiting time at the drive-through of a fast food restaurant from the time an order is placed to the time the order is received is 87.5 seconds. A manager 34 devises a new drive-through system that she believes will decrease the wait time. As a test, she initiates the new system at her restaurant and measures the wait time for 10 randomly selected orders. The wait times are provided in the table below: ls 107.1 79.1 68.7 93.7 59.3 86.3 ssional 76.7 69.5 64.7 84.9 Suppose the wait time is normally distributed. Is the new system effective? Use 1% as the level of significance. Calculate the p-value of the test. (Round your answer to the nearest four decimal places, if needed) 13.73 her sion 3 NOV 30 stv A ? Aa

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