If i had 20 apples but 5 are gone and 2 came back but my friend took 7 and two other friends took 2 each, how many do i have left?

What is the greater volume 72 quarts or 23 gallons

Find the equation using the point (4,8)

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