Module 5 Mid-Module Review

A bag of coins contains only nickels and dimes. The probability of pulling a nickel is 3/7. What is the probability of pulling a dime?

• 6/14
• 3/7
• 7/3
• 4/7

Tags

CCSS.7.SP.C.5

A box of marbles contains 8 blue, 6 yellow, and 6 red. What is the probability that a red marble will be drawn from the box?

• 6/18
• 3/10
• 5/20
• 4/10

Tags

CCSS.7.SP.C.7B

Jim asked Karli if she wanted to go see a movie. She told him she is 25% sure she will be able to go. Which of one these describes the probability of Karli going to the movie with Jim?

• Impossible
• Unlikely
• Equally Likely
• Likely

Tags

CCSS.7.SP.C.5

JJ had a bag of Jellybeans. There were 5 yellow, 2 red, 2 orange, and 2 green jellybeans in the bag. Without looking in the bag, he pulled a green one out and ate it. What is the probability (expressed as a decimal) that the next Jellybean he pulls out will be orange?

• 0.22
• 0.40
• 0.20
• 0.18

Tags

CCSS.7.SP.C.7B

Which of the following correctly describes the spinner below?

• All outcomes are equally likely.
• P(red) is equal to P(green).
• P(green) is less likely than P(blue).
• P(red) is more likely than P(green).

Tags

CCSS.7.SP.C.5

100 students at RK Smith were asked their favorite sport. These are their results. What is the probability a student's preferred sport is soccer?

• 11%
• 9%
• 14%
• 40%

Tags

CCSS.7.SP.A.2

A spinner with the colors red, green, and blue is spun and then a coin is tossed. A tree diagram modeling the sample space is shown below. What is the probability of getting a green the first stage and a green the second stage?

• 1/9
• 2/9
• 1/3
• 1/12

Tags

CCSS.7.SP.C.8B

Mr. Bickham is the oldest of 6. There are 4 boys and 2 girls in his family. If his parents decide to have another child, what is the probability that they will have another boy?

• 5/7
• 1/7
• 1/2
• 3/7

Tags

CCSS.HSS.CP.B.7

A bucket of marbles has red, green, and yellow marbles. The probability of choosing a green marble is 4/5  and the probability of choosing a red marble is 1/15 . What is the probability of choosing a yellow marble from the bucket? 

• 1/5
• 1/15
• 2/15
• 3/5

Tags

CCSS.7.SP.C.7A

Spinner A is spun and then Spinner B is spun. What is the probability of spinning a 5 on spinner A and Brown on spinner B?

• 1/12
• 2/6
• 1/6
• 1/18