One Variable Statistics Review

Find the median, mode and range: 
3, 5, 7, 9, 11, 8, 3

• median:7  mode:3  range:7
• median:6  mode:3  range:7
• median:7  mode:3  range:8

Tags

CCSS.6.SP.B.5C

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

• 2
• 5
• 7
• 4

Tags

CCSS.6.SP.B.5C

Find the mean of these numbers:
2, 57, 38, 42, 6

• 29
• 38
• 50
• 145

Tags

CCSS.6.SP.B.5C

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

• 9
• 8
• 12
• 18

Tags

CCSS.6.SP.B.5C

Which measure of center BEST represents the data?

Notice - they are given to you in the picture!

• The mode because it near the center

• The mean because it is centered in the data (8 above; 8 below)

• The median because the mean is NOT centered in the data

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

Find the IQR using the following data.

50, 60, 82, 86, 94, 110

• 60

• 84

• 34

• 50

Tags

CCSS.6.SP.B.5C

The mean gets pulled away from the center of data or the typical value when the data is skewed to the right or left.

• True

• False

If our data set is skewed to the right or left we would measure the center by calculating the...

• Mode

• Mean

• Median

• Range

Tags

CCSS.6.SP.B.5D

CCSS.HSS.ID.A.2

The median is the...

• average of all data values

• the most frequently occurring number

• the difference between the biggest and smallest value

• the middle value

Tags

CCSS.6.SP.B.5C

A box plot divides the data into quarters or 25% increments.

• True

• False

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1