Keshon gets a loan for $4,000 to buy a car. It will take him 3 years to pay off the loan He will be charged 6.5% simple interest. How much interest will he pay over 3 years

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