The probability density function of the time customers arriv

The probability density function of the time customers arrive at a terminal (in minutes after 8:00 A.M.) is Determine the following probabilities. Round the answers to 3 decimal places (e.g. 9.876). the first customer arrives by 9:00 A.M. the first customer arrives between 8:15 A.M. and 8:30 A.M. Two or more customers arrive before 8:40 A.M. among five that arrive at the terminal. Assume customer arrives are independent.

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