A chili recipe that yields 8 servings calls for 4 teaspoons of cumin and 1.5 times as much tomato paste. If Marion wants to cook 24 servings of chili, how many teaspoons of tomato paste will he need?

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