While waiting for a video game to download, you notice that 30 percent of 32000 kilobytes have been downloaded so far. how many kilobytes have been downloaded so far?

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

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

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?