A deck of cards contains RED cards numbered 1,2 and BLUE cards numbered 1,2,3,4. Let R be the event of drawing a red card, B the event of drawing a blue card, E the event of drawing an even numbered card, and O the event of drawing an odd card. Drawing the Blue 4 is an example of which of the following events? Select all correct answers. Select all that apply: • B’ • O’ • R OR E • R’ • R OR O • E’

A box is filled with several party favors. It contains 12 hats, 15 noisemakers, 10 finger traps, and 5 bags of confetti. Let H = the event of getting a hat. Let N = the event of getting a noisemaker. Let F = the event of getting a finger trap. Let C = the event of getting a bag of confetti. Find P(H). a. b. с 4 $ C. 1 Find P(N). Find P(F). C: DIM % 1666 5 t T r Oll 8.0 y h & 7 O u * 8 i k ( 9 O 0 р { [ =

Suppose we toss a fair die.  Let A denote the event that we obtain a most 2 spots atop the die and let B denote the event that we observe at least 5 spots atop the die.  Also, suppose we toss a fair coin twice and we let C denote the event that we obtain two heads, and let D denote the event that we obtain one head.  Select the correct statement below. A and B are independent, while A and C are mutually exclusive. A and B are independent, while A and C are independent. C and D are dependent, while A and B are independent. A and B are mutually exclusive, while A and C are mutually exclusive. A and B are mutually exclusive, while A and C are independent.

A jar of 150 jelly beans contains 20 red jelly beans, 38 yellow, 28 green, 26 purple, 24 blue, and the rest are orange. Let B = the event of getting a blue jelly bean. Let G = the event of getting a green jelly bean. Let O = the event of getting an orange jelly bean. Let P = the event of getting a purple jelly bean. Let R = the event of getting a red jelly bean. Let Y = the event of getting a yellow jelly bean. Find P(Y). (Enter your probability as a fraction.)