The Downtown Parking Authority of Tampa, Florida, reported thefollowing information for a sample of 229 customers on the numberof hours cars are parked and the amount they are charged. Number ofHours Frequency Amount Charged 1 18 $ 3 2 38 7 3 52 13 4 40 17 5 3322 6 13 24 7 6 27 8 29 30 229 a. Convert the information on thenumber of hours parked to a probability distribution. (Round youranswers to 3 decimal places.) Hours Probability 1 2 3 4 5 6 7 8a-2. Is this a discrete or a continuous probability distribution?Discrete Continuous b-1. Find the mean and the standard deviationof the number of hours parked. (Do not round intermediatecalculations. Round your final answers to 3 decimal places.) MeanStandard deviation b-2. How long is a typical customer parked? (Donot round intermediate calculations. Round your final answers to 3decimal places.) The typical customer is parked for hours c. Findthe mean and the standard deviation of the amount charged. (Do notround intermediate calculations. Round your final answers to 3decimal places.) Mean Standard deviation
