There is x number of people allowed on a ski gondola cabin. there already is 2/3 of x people the gondola and 15 more people are allowed to go on. how many people can the cabin carry?

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