Weekly Review Circle and Bar Graphs + Mean Median Mode Range

6. Find the mean.
18, 2, 0, 0, 0

• 4
• 5
• 10
• 20

Tags

CCSS.4.MD.B.4

Students in a math class were asked which hand they preferred to use for writing. The bar graph

shows the results.

Of students that had a preference, what percent chose

the left hand?

• 75%

• 25%

• 24%

• 6%

A data set can have more than one median?

• True
• False

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

The cafeteria manager took a poll of 150 students to find the most popular lunch. The circle graph below displays the data.

How many more students chose spaghetti and pizza than corn dogs, tacos, and cheeseburgers as their favorite lunch?

• 24 students

• 87 students

• 58 students

• 16 students

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.1

To find the average of a set of numbers, add up all the items and divide by...

• 2
• The minimum
• The maximum
• The number of items

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

CCSS.6.SP.A.2

At Donald's Donuts the number of donut holes in a bag can vary. Help Donald find the mode.
12,10,10,10,13,12,11,13,10

• 13
• 12
• 11
• 10

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

CCSS.6.SP.A.2

CCSS.6.SP.A.1

A data set can have more than one mode

• True
• False

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

CCSS.6.SP.A.2

Find the median of these numbers:
4,2,7,4,3

• 2
• 5
• 7
• 4

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

Based on a recent survey of 500 students, the circle graph below shows how students communicate

with friends.

How many more students chose social media apps than phone calls to communicate with friends?

• 36 students

• 12 students

• 180 students

• 300 students

Tags

CCSS.6.RP.A.3

CCSS.6.RP.A.1

Dr. Dre is a dentist. He needs to report on the average number of cavities that his patients have.
1,0,1,5,6,3,4

• 3.33
• 2.85
• 3
• 3.5

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

CCSS.6.SP.A.2

CCSS.6.SP.A.1