Probability: SP5

Kat has a bag of 10 blue marbles and 1 red marble. What is the likelihood she will randomly select a blue marble from the bag?

• certain

• impossible

• unlikely

• likely

Tags

CCSS.7.SP.C.5

Susan has a number cube labeled 1 to 6. She will roll the cube 100 times. How many times could Sue expect to roll an even number?

• 3

• 25

• 50

• 60

Tags

CCSS.7.SP.C.6

Gabby is recording her results from flipping a coin. She notices that heads has occurred 18 out of 41 times. What is the frequency of tails?

• 23/41

• 18/41

• 23/59

• 18/59

Tags

CCSS.7.SP.C.6

Juan has 3 blue markers and 4 red markers in his book bag. He randomly chooses 6 markers from the bag. Which event is certain?

• He will get fewer than 2 red markers.

• He will will get fewer than 2 blue markers.

• He will get more than 2 red markers.

• He will get more than 2 blue markers.

Tags

CCSS.7.SP.C.5

Emilio flipped a coin 60 times. On 24 occasions, heads appeared. How is this outcome different from the expected outcome?

• It occurred 6 fewer times than expected.

• It occurred 4 more times than expected.

• It occurred 9 more time than expected.

• It occurred the expected number of times.

Tags

CCSS.7.SP.C.6

On one try, what is the likelihood of rolling a 9 on a fair number cube with faces numbered 1 through 6?

• likely

• certain

• unlikely

• impossible

Tags

CCSS.7.SP.C.5

Jerry conducted a survey to determine the favorite flavor of ice cream in the 7th grade. He surveyed 40 students and found that 1 out of 4 students liked vanilla ice cream the most. If a random 7th grader was chosen from Jerry's school, what is the likelihood the students would like vanilla ice cream?

• likely

• certain

• unlikely

• impossible

Tags

CCSS.7.SP.C.5

The probability of winning a game is 2/5. What is the probability of losing the game?

• 2/5

• 3/5

• 5/3

• 5/2

Tags

CCSS.7.SP.C.5

When a fair coin is flipped, there are 2 possible ways the coin can land: heads or tails. Which statement below is true?

• The probability of heads is greater than the probability of tails.

• The probability of tails is greater than the probability of heads.

• The probability of heads is equal to the probability of tails.

• The probability cannot be determined.

Tags

CCSS.7.SP.C.7A

Shelby randomly chose a day of the week to wash her dog. What is the likelihood Shelby chose a weekend day to wash her dog?

• likely

• unlikely

• equally likely

• certain

Tags

CCSS.7.SP.C.5