DUE BEFORE 11:55PM TONIGHT

1. Of all the people applying for a certain job,72% are qualified and 28% are not. ThePersonnel manager claims that she approved qualified people 85% of the time and unqualified people 17% of the time.

A. Find the probability a person is approved.

B. Find the probability a person is approved given she is qualified.

C. Find the probability a person is qualified given she is approved.

Give answers as decimals.

2. Solve the equation. Type the answer in ascending order (smallest to largest) with a comma between and no spaces. Your answers should be exact numbers (fractions and not decimal approximations).

2x^2