Unit 5 Test Review

What is the probability of drawing a 6 or a heart from a standard deck of cards on one draw?

• 16/52

• 17/52

• 4/13

• none of the above

1. If you draw three cards without replacement from a standard deck, what is the probability that all three cards are a heart?

• 11/850

• 1/64

• 33/2704

• none of the above

A jar has 5 red, and 9 green M&M’s.  If 3 M&M’s are randomly drawn one at a time without replacement, what is the probability that they were all green?

• 3/13

• 84

• 9/49

• 729/2744

If you guess for this question, what is the probability that you will guess it correctly?

• 4

• 0.50

• 0.25

• 0.125

What is the Probability of drawing a blue m and m

• 5%

• 4%

• 95%

• 25%

Your friend really likes M&M’s and he buys 500 bags.  How many are expected to not be red or green

• 270

• 221

• 279

• none of the above

1. If a single card is drawn from an ordinary deck of cards, what is the probability of drawing either a heart or a   

diamond?

• 0.5

• 0.307

• 0.25

• 10

1. If there are 36 deck of cards How many hearts and spades are expected to be in the deck (use the theoretical probability)

• 12

• 18

• 9

• 0

1. What is the probability that a randomly selected patron is in their 30s?

• 26/100

• 13/50

• 58/100

• 29/50

What is the probability that a male in his 20s, to the total number of men?

• 18/25

• 36/100

• 9/25

• 72/100