Select ALL the correct answers. Which expressions are equal to 6^3 * 2^6 over 2^3?

A.) 12 ^3
B.) 2^6 * 3^3
C.) 12^6
D.) 6^3
E.) 2^3 * 3^3

The number of potato chips in a bag is normally distributed with a mean of 71 and a standard deviation of 2. approximately what percent of bags contain between 69 and 73 potato chips? approximately 68% approximately 71% approximately 95% approximately 99.7%

The parabola opens: y=√x-4 (principal square root) up down right left

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