Geometry Unit 10: Probability Review

Cindy bought 6 new shirts, 4 pairs of pants, 3 skirts, and 4 pairs of shoes. Each day, she wears 1 shirt, 1 pair of pants or skirt, and 1 pair of shoes. How many different outfits can Cindy make from the new clothes and shoes she bought?

• 17

• 72

• 168

• 288

Tags

CCSS.3.MD.A.2

A bag contains 3 red, 4 blue, and 6 green balls. Two balls are drawn from the bag one after the other without replacement. What is the probability that the balls drawn are red?

• 0.038

• 0.036

• 0.053

• 0.030

Adrian has a cup that holds 25 popsicle sticks with the numbers 1 through 25 written on them. He randomly draws the number 7 and removes it from the cup. Next, he draws the number 3 and also removes it from the cup. He is about to draw another number. What is the probability that he will draw a number less than 13?

• 2

• 1

Tags

CCSS.7.SP.C.7B

Julian tutors students in groups including up to 5 students. If 18 students show up for tutoring, how many different groups of 5 kids can Julian tutor?

• 1,287

• 8,568

• 154,440

• 1,028,160

A farmer divided his field into two sections, as shown below. If he is equally likely to choose any point on the field, what is the probability that the point will be in the shaded area? Round answer to nearest hundredth.

(a)  

This table shows the numbers as to the preference for a Sports Utility Vehicle (SUV) or a Sports Car. To the nearest percent, what is the probability that an SUV would be preferred by a female?

(a)  

Tags

CCSS.8.SP.A.4

To the nearest percent, what is the probability that a Sports Car would be preferred by a male?

(a)  

Tags

CCSS.8.SP.A.4

A deck of playing cards has 52 cards, with 13 cards in each of four suits: clubs, diamonds, hearts, and spades. Each suit has cards numbered 2 through 10, a jack, a queen, a king, and an ace. A face card is a jack, queen, or king of any suit. A card is drawn from a deck of playing cards at random and then replaced. What is the probability that the first card drawn will be a card in the suit of clubs and the second card will be a face card?

Each card in a stack of 30 cards is labeled with a number from 1 to 30. Sue draws two cards one after the other without replacement. What is the probability that both cards drawn are odd and divisible by 3?

A gumball machine at the grocery store has 16 pink, 14 blue, 12 yellow, and 7 green gumballs. Miley puts in a quarter, and a gumball comes out. Then, she puts in another quarter, and another gumball comes out. What is the probability that both gumballs are blue?