[Math Models] Prob/Combinatins

There are 4 jacks in a standard deck of 52 playing cards. If Peyton selects a card at random, what is the probability that it will be a jack?

• 1/13

• 1/52

• 1/2

• 12/13

The experimental probability that Jonah will catch a fly ball is equal to 7/8. About what percent of the time will Jonah catch a fly ball?

• 55%

• 66%

• 77%

• 88%

Brooke has a box of crayons. 45 are yellow, 12 are green, 25 are blue, and 7 are red. If Brooke selects a crayon at random, which color crayon would she be most likely to select?

• yellow

• green

• blue

• red

The experimental probability that an SUV will pass by Ariel's store is 0.4. If 500 cars pass by Ariel's store, how many can she expect to be SUVs?

• 200

• 100

• 20

• 150

Rylee is on a weekend fishing trip with her family. So far she has caught 4 trout, 10 catfish, and 13 bluegill. What is the probability that the next fish that Rylee catches will be a catfish?

• 37%

• 15%

• 48%

• 38%

Experimental Probability is ______

• data from our experiment

• our prediction

Theoretical Probability is ____

• data from our experiment

• our prediction

The bar graph shows the results of spinning the spinner 200 times. What is the theoretical probability of landing on a 4 ?

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The bar graph shows the results of spinning the spinner 200 times. What is the experimental probability of landing on a 3?

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Six friends are going to play a ball game.  Each team has 3 players.  How many different team combinations are possible?

• 120
• 6
• 18
• 20