Probability

Is the spinner more likely or less likely to land on green than yellow?

• more likely
• less likely

A bag contains 5 quarters, 2 dimes, and 4 pennies. What is the probability of picking a quarter?

• 5/11
• 5/6
• 1/3
• 5

The probability of it raining today is 30%.  What is the probability that it will NOT rain?

• 30%
• 70%
• 100%
• 0%

What is the probability of spinning an even number? 

• 16 2/3%
• 33 1/3%
• 50%
• 75%

The probability of Asher's soccer team winning its next game is 7/10.  What is the probability of not winning their next game?

• unlikely
• 3/10
• 1/2
• impossible

Tags

CCSS.7.SP.C.5

What is the probability of pulling a red marble out of a jar of marbles that have 10 green marbles, 7 red marbles and 3 blue marbles?

• 1/7
• 7/20
• 7/10
• 3/10

What is the probability of selecting a cherry piece of candy?

• 1 out of 4
• 4 out of 12
• 3 out of 9
• 4 out of 10

Find the probability of choosing a student at random that plays an instrument and a sport

• 21/20
• 8/11
• 4/5
• 2/5

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

CCSS.7.SP.C.8

What is the probability of the spinner landing on red?

• 5/12
• 1/5
• 5/5
• 3/5

Tags

CCSS.7.SP.C.5

CCSS.7.SP.C.7

The cafeteria is serving three kinds of sandwiches:  tuna (T), chicken, (C), and peanut butter (P).  They are also serving a choice of two drinks:  milk (M) or water (W).  Which is the complete set of possibilities of combinations?

• TW, CW, PW
• TW, TM, TW, CW, PW
• TW, TM, CW, CM, PW, PM

Tags

CCSS.HSS.CP.A.1

CCSS.HSS.CP.B.9