Mean & Median

What is the mean of these numbers?

4, 5, 5, 2, 3, 3, 2, 8

• 40

• 24

• 4

• 256

Find the median:
3, 5, 7, 4, 3, 1

• 3 and 4
• There isn't one
• 3.5
• 3

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

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

• 2

• The minimum

• The maximum

• The number of items

The height of three basketball players is 210 cm, 220 cm and 191 cm.

What is their mean height?

• 210

• 207

• 220

• 200

When finding the median, what do you do if there are two middle numbers?

• Add them together and divide by 2
• Write them both as the answer
• Give up
• Pick one

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Find the median of these numbers:

4, 2, 7, 4, 3

• 2

• 5

• 7

• 4

In order to find the median, the data must be sorted from least to greatest first.

• True
• False

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

CCSS.6.NS.C.7

Find the median.
12, 5, 9, 18, 22, 25, 5

• 9
• 8
• 12
• 18

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

The number of miles that Kiki cycled each week for a 7-week period is shown: 
36, 42, 28, 52, 48, 36, 31 
What is the median number of miles Kiki cycled?

• 24
• 36
• 39
• 52

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

CCSS.6.SP.A.2

The cost of four cell phones are $345, $400, $110, and $640.

What is the median cost?

• $330

• $390

• $372.50

• $375