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John makes $10.50 pers hour what expression represens how much he will make if he works h hours

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e. g. 98.7654). x f(x) 0 1 2 3