Module 4 DCA Review

A geometric solid with 8 faces is used in a game. Each face of the solid is labeled with different numbers from 1 to 8. Amelia rolled the solid 30 times and recorded the number showing on the top face. The results are shown in the table. 

Based on these results what is the experimental probability that the next time the solid is rolled it will land with a 7 showing on the top face?

A box of candy contains:

• 5 are milk chocolate

• 8 are dark chocolate

• 4 are white chocolate 

• 3 are caramel

What is the probability that a randomly selected candy bar will be either milk chocolate or caramel?

Liam has four number cubes, each numbered from 1 to 6. He rolls each number cube one time. What is the probability that all four cubes will land on a number greater than 4?

A spinner with 6 equal sections is shown. What is the probability of spinning a number less than 5?

• 3/4

• 1/3

• 1/2

• 2/3

Based on the results in the table, which type of books make the statements about a randomly selected student true? The student is more than twice as likely to prefer _______ as to prefer _______.

• Action books over Nonfiction books.

• Nonfiction books over Action books.

• Mystery books over Fantasy books.

• Biography books over Mystery books.

Tags

CCSS.RI.6.7

CCSS.RI.7.7

CCSS.RI.8.7

CCSS.RL.6.7

CCSS.RL.7.7

Based on the results in the table, which type of books make the statements about a randomly selected student true? The student is equally likely to prefer action as to prefer Nonfiction or _______.

• Mystery

• Science Fiction

• Romance

• Fantasy

Tags

CCSS.RI.6.7

CCSS.RI.7.7

CCSS.RI.8.7

CCSS.RL.7.7

CCSS.RL.8.7

A survey was given to 200 students based on their favorite type of pet. The survey results are shown in the table: Based on the results in the table, which statement about a randomly selected student is true?

• A. The student is equally likely to prefer any of the types of pets.

• B. The student is 5 times as likely to prefer a fish as to prefer a rabbit.

• C. The student is less likely to prefer fish than any other type of pet.

• D. The student is more likely to prefer a dog than any other type of pet.

A pizzeria makes pizza's using 1 type of crust, 1 type of meat, and 1 type of vegetable. The pizza options are shown in the table. What is the probability that a customer will randomly choose a pizza that is made using stuffed crust, pepperoni, and olives?

• A. 1/3

• B. 1/12

• C. 1/2

• D. 1/6

• The range of the data for Fun Fit is less than the range of the data for Greg’s Gym.

• The median for Greg’s Gym is less than the median for Fun Fit.

• The minimum attendance for Fun Fit is less than the minimum attendance for Greg’s Gym.

• The interquartile range for Greg’s Gym is greater than the interquartile range for Fun Fit.

Tags

CCSS.6.SP.A.1

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

About what percentage of students scored above a 42 on the test?

• 50%

• 36%

• 45%

• 64%