Astudent is chosen at random from a class with 15 girls and 18 boys. the probability of choosing a boy is

Approximately how many more job openings are expected for security guards than pharmacy technicians? a. 2,000 b. 11,100 c. 21,000 d. 32,000

1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above