Central tendencies, Histograms, Box Plots

Which interval has 400 employees?

• 33-43
• 0-10
• 77-87
• 66-76

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.B.4

What is the interquartile range?

• 4
• 6
• 2
• 8

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.3

What is the median of the data?

• 200
• 100
• 90
• 140

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.2

CCSS.6.SP.A.3

What do you do if there are two numbers in "the middle" when you are finding the median?

• Pick your favorite number
• Add the two numbers in the middle & then divide by two.
• They are both the median
• None of the above

Tags

CCSS.6.SP.B.5

CCSS.6.SP.A.3

What is the range?

• The average
• The number in the middle
• The largest number - the smallest number
• The number that appears most often

Tags

CCSS.4.MD.B.4

A data set can have more than one median?

• True
• False

Tags

CCSS.7.NS.A.3

The scores awarded to 25 students for an assignment were as follows:
4  7  5  9  8  6  7  7  8  5  6  9  8    5  8  7  4  7  3  6  8  9  7  6  9
What is  the mode?

• 6
• 7
• 8
• 9

Tags

CCSS.4.MD.B.4

The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below: 
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?

• 5
• 6
• 9
• 11

Tags

CCSS.7.EE.B.3

I found the mean of my data and it is 25. What two mathematical processes did I use? 
32, 15, 15, 52, 11

• Addition and Subtraction
• Addition and Division
• Addition and Multiplication
• Multiplication and Subtraction

Tags

CCSS.7.NS.A.3

What is the MEDIAN of this data

• 95
• 90
• 100
• 40

Tags

CCSS.7.EE.B.3