A zoo gift shop sells souvenir T-shirts. The line graph shows the average number of T-shirts sold on different days of the week. Based on the information shown on the line graph which value is most likely the difference between the number of T-shirts the zoo gift shop will sell on Sunday in the number of T-shirts the zoo gift shop will sell on Tuesday in the next eight weeks? A.) 20 B.)160 C.) 200 D.) 480

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8

Which one is true about the hexagons ?

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?