4. A prism has a height of 4 inches and a volume of 120 cubic inches. Select all figures that could be the base for this prism.
A. a 5 inch by 6 inch rectangle
B. a square with side length 5 inches
C. a circle with radius 5 inches
D. a star-shaped base with area 30 square inches
E. a right triangle with legs 5 inches and 12 inches

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244