Nico has 4 tickets to sell. Each ticket costs $3.00. Nico must pay for any tickets he does not sell. In each table, x represents the number of tickets Nico sold. Which table shows
the amount Nico must pay for any tickets he did not sell?

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

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Ineed with this problem 21 show steps