A rectangle is 1/2 feet long and 3/4 feet wide. What is the area of the rectangle?
Enter your answer as a fraction in simplest form by filling in the boxes
ft2

The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) compute the z-score corresponding to the individual who obtained 42.342.3 miles per gallon. interpret this result.