Man what Ta FUHKK is this Bull Schitt

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

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

Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days