A restaurant chain conducts a random survey of sales of desserts to determine which desserts will be on a new menu. Based on the results of the random survey, which two statements are TRUE?
A)
MOST LIKELY, Lava Cake will be on the new menu.
B)
MOST LIKELY, Banana Pudding will not be the menu.
0)
MOST LIKELY, Lemon Squares will be on the menu.
D)
MOST LIKELY, Macaroons will not be on the menu.
E)
MOST LIKELY, Lemon Squares will not be on the menu.

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?