Tess rolls 2 fair dice. What is the probability of obtaining two 4's?

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

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

Me. i can't figure out this question. give an explanation too. .