Data Analysis Quiz

Mr. Paxton collected data for instrument practice time, in hours, from 10 students. He recorded these data in the table. How many Xs should be plotted above 1/2 to represent the data in the table?

• 3

• 2

• 1

• 0

Tags

CCSS.4.MD.B.4

Mr. Paxton collected data for instrument practice time, in hours, from 10 students. He recorded these data in the table. How many Xs should be plotted above 1 1/4?

• 0

• 1

• 2

• 3

Tags

CCSS.4.MD.B.4

Mr. Paxton collected data for instrument practice time, in hours, from 10 students. He recorded these data in the table. How many students practiced for more than 1 1/2 hours?

• 0

• 1

• 2

• 3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Kenji is raising baby kittens. Their weights after three weeks are 12 ounces, 14 ounces, 15 ounces, 15 ounces, and 14 ounces. What is the mean weight of the kittens?

• 12 ounces

• 13.5 ounces

• 14 ounces

• 14.5 ounces

Tags

CCSS.4.MD.B.4

The speeds, in miles per hour, of ten animals at their fastest speeds are shown. 42, 70, 50, 43, 50, 45, 61, 50, 47, 45. What is 50 in this data set?

• Median only

• Range only

• Mode only

• Median and mode

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

The numbers of songs that are on a band’s albums are shown. 12, 11, 10, 22, 10, 13, 14. Which measure represents the data?

• Median only

• Mean and median only

• Median and mode only

• Mean, median, and mode

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Five students record the number of books they have read this year. The median is 32, the range is 16, and the mode is 40. Which list could show the number of books each student read?

• 22, 28, 32, 40, 40

• 24, 30, 32, 40, 40

• 24, 32, 34, 40, 40

• 26, 30, 32, 40, 42

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

The table shows the number of points the Cougars basketball team scored in its first six games. Part A What is the mean number of points scored in the Cougars' first six games?

• 46

• 50

• 52

• 53

Tags

CCSS.6.SP.B.5C

The table shows the number of points the Cougars basketball team scored in its first six games. Part B What is the median number of points scored in the Cougars' first six games?

• 46

• 50

• 52

• 53

Tags

CCSS.6.SP.B.5C

Which ordered pair would be plotted on the line graph of the data shown in the table?

• (2, 2)

• (2, 3)

• (3, 4)

• (4, 5)

Tags

CCSS.5.G.A.2