In february, robbins and myers, inc. executed a 2-for-1 split. janine had 470 shares before the spilit. each share was worth $69.48. a. how many shares did she hold after the split? b. what was the post-split price per share? c. show that the split was a monetary non-event for janine?

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