An auto dealer would like to determine if there is a difference in the braking distance (the number of feet required to go from 60 mph to 0 mph) of two different models of a high-end sedan. Six drivers are randomly selected and asked to drive both models and brake once they have reached exactly 60 mph. The distance required to come to a complete halt is then measured in feet. The results of the test are as follows. Can the auto dealer conclude that there is a significant difference in the braking distances of the two models? Use a = 0.10. Let the braking distances of Model A represent Population 1 and the braking distances of Model B represent Population 2. Braking Distance of High-End Sedans (Feet) Driver 1 2 3 4 5 6 Model A 155 151 159 148 148 156 Model B 159 150 148 159 Answer 152 161 Copy Data Step 2 of 3: Compute the value of the test statistic. Round your answer to three decimal places. Keypad Keyboard Shortcuts Tables

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