Miss Perez bought a car for $35,000. The value of the car will depreciate at a rate of 15% per year. Which of the following would NOT
represent the situation?

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?