You are counting black and blue cars in the school parking lot. You see a total of 39 cars in the lot. There are 11 more black cars than blue cars.
How many are there of each color car?

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

Can someone me out here number 4 plz

Aline passes through 3,7 and 6,9 what equation represents the line