Math SOL Review Day 8 of 17

Emma, Olivia, and Ava ordered 5 pizzas with 6 slices each. Emma distributed the slices as shown below. Which measure of center should be used if she wants to show the fair share of the slices?

• Mean

• Median

• Mode

• Range

The table shows the number of students at Cypress Elementary who play sports.

What is the mean number of students who play these sports?

• 18

• 26

• 27

• 32

Jessica has taken 7 exams in her science class.

Her grades are shown below. 84, 91, 95, 81, 82, 82, 80

Which statement about her grades is true?

• The mean and the mode are equal.

• The mean and the median are equal.

• The mean is 85 and the median is 82.

• The median is 81 and the mode is 82.

The line plot shows he number of pairs of women's shoes sold by size in one week. Each (x) represents on pair of shoes.

What is the median size of the shoes sold?

• 8

• 6

• 9

• 10

Which data set has no mode?

• 1, 7, 8, 9, 12, 15

• 21, 20, 21, 20, 21

• 5, 9, 8, 7, 6, 5, 4, 2

• 0, 1, 2, 4, 6, 0, 7, 9

A school principal needs to determine how many students celebrate their birthdays in each month of the year. Which of the following questions could she use to collect this information?

• How old were you at the beginning of the year?

• What day of the week were you born on?

• What is your birth date?

• How old are you?

Lyle wants to survey his classmates to learn which singers they like best. Which survey question below would be best for Lyle to use to collect his data?

• Favorite Singer: Who is your favorite singer?

• Favorite Singer: What is your favorite song?

• Favorite Singer: Who is your least favorite singer?

• Favorite Singer: What is your favorite radio station?

Ms. Daniels took a survey to determine the number of video games each of her students owned. She found that all her students owned video games. Her results are shown in the line plot below.

Which label best represents the unit of measure on the line plot Ms. Daniels created?

• Time Spent Playing

• Amount Paid Per Game

• Total Students Surveyed

• Number of Games Owned

Theresa found the widths of several watchbands and recorded them in the table.

Which line plot matches the data?

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Mrs. Johnson is recording the following test scores: 82, 94, 76, 90, 85, 87, 93, 80, 79, and 96. Which stem-and-leaf plot accurately displays the scores she recorded?

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