If anyone is going to solve this will be mark brainlist ans 35 points will be given soo plzz guys help me with my maths hw

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

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

How many verticies does a triangular prims have