Select the expression that represents the following statement: Divide 15 by 3, and then add 8. (4 points) Group of answer choices

(15 + 3) ÷ 8

15 + (3 ÷ 8)

15 ÷ (3 + 8)

(15 ÷ 3) + 8

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? 0.62 0.78 0.84 0.96