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Supp Problems, Question 5.40 (Part Level Submission) A service station has a pump that distributes diesel fuel to automobiles. The station owner estimates that only about 3.2 cars use the diesel pump every 2 hours. Assume the arrivals of diesel pump users are Poisson distributed. Appendix A Statistical Tables a. Your answer is correct. What is the probability that three cars will arrive to use the diesel pump during a 1-hour period? Round your answer to 4 decimal places. 0.1378 SHOW HINT LINK TO TEXT By accessing this Question Assistance, you will learn while you earn points based on the Point Potential Policy set by your instructor. Attempts: 5 of 15 used b. Suppose the owner needs to shut down the diesel pumphor half an hour to make repairs. However, the owner hates to lose any business. What is the probability that no cars will arrive to use the diesel pump during a half-hour period? Round your answer to 4 decimal places, By accessing this Question Assistance, you will learn while you earn points based on the Point Potential Policy set by your instructor. Attempts: 0 of 15 used SAVE FOR LATER SUBMIT ANSWER c. The parts of this question must be completed in order. This part will be available when you complete the part above