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B. Since the confidence interval ____ include 0$, there is ____ evidence to conclude that a difference exists in the average price of the two

B. Since the confidence interval ____ include 0$, there is ____ evidence to conclude that a difference exists in the average price of the two types of cars.

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7 of 8 (3 complete) HW Score: 2.5%, 0.2 of 8 pts X 10.1.9-T Question Help A travel website would like to estimate the difference between the average rental price of a car with automatic transmission versus the average rental price of a car with manual transmission at a certain airport. The table below shows the average one-week rental prices for two random samples, as well as the population standard deviations and sample sizes for each type of car. Complete parts a and b. Sample mean Sample size Population standard deviation Automatic $414.80 48 $22 Manual $376.50 38 $27 a. Construct a 90% confidence interval to estimate the difference in the average cost of a one-week rental between these two types of cars at the airport. Let the cars with automatic transmissions be population 1 and the cars with manual transmissions be population 2. The confidence interval is ($ $ (Round to the nearest cent as needed.) ? Enter your answer in the edit fields and then click Check Answer. Check Answer Clear All 1 part remaining MacBook Air DD DII DD F10 F11 F12 20 888 F8 F9

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