Measures of Center & Variance

A data set can have more than one median?

• True
• False

Tags

CCSS.7.NS.A.3

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

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.7.EE.B.3

What is the mode?

• # happening the most
• the average
• biggest - smallest
• the middle #

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

What is the mode?

• # happening the most
• the average
• biggest - smallest
• the middle #

What is the range?

• average
• biggest-smallest
• the middle #
• # happening the most

Tags

CCSS.4.MD.B.4

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

• True
• False

Tags

CCSS.6.SP.B.5

CCSS.6.NS.C.7

It is possible to have three numbers in the middle of a data set.

• True
• False

Tags

CCSS.7.SP.B.4

If a data set is bimodal, how many modes does it have?

• 1
• 2
• 3
• 4

Tags

CCSS.6.SP.A.2

A  number that is either MUCH larger or MUCH smaller than the rest of the numbers is a(n)

• outlier
• inlier
• lier
• I'm lying

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

CCSS.6.SP.A.2

CCSS.6.SP.A.1