Statistics!

Which of the following is not a measure of center?

• Mean
• Median
• Outlier
• Mode

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is a synonym for mean?

• Finding the average of the numbers
• The number that occurs the most
• The largest number minus the smallest number
• The number that occurs the most

Which of the following numbers is the outlier?34, 75, 82, 95, 100, 100

• 75
• 34
• 95
• 100

Tags

CCSS.8.SP.A.1

What is the range of the following set of data?
15, 25, 33, 33, 42, 47

• 33
• 32
• 34
• 35

What is the median of the following set of data?
70, 80, 92, 98

• 91
• 80
• 92
• 86

What type of meausre of center should be used for this data
20, 30, 30, 35, 70, 200

• Mean
• Meadian
• Mode
• Range

What does a line graph show?

• Compares data with horizontal or vertical bars
• Compares parts to a whole
• Change over time
• Finds the middle number of data

Which of the following is not a part of a graph?

• axis labels
• key
• title
• outlier

When should you use median?

• When you have no outliers
• You have outliers but no big gaps in the data set
• The repeated numbers make up most of the data
• When the numbers are not in order

True or false
A circle graph measures data in percents or fractions

• True
• False