On a map, 1 inch represents 7 feet. On the map, a garden has an area of 28 square inches. What is the actual area of the garden?

A. 196 in.2

B. 196 ft2

C. 1,372 in.2

D. 1,372 ft2

please help!

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?