Box plots

What does point C on the box plot represent?

• First Quartile

• Median

• Third Quartile

• Mean

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

What do points A and E represent on the box plot?

• Mean and Mode

• Mean and Median

• Least and Greatest Value

• First and Third Quartiles

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.4

CCSS.6.SP.B.5

What is the interquartile range (IQR)?

• 20

• 25

• 30

• 50

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CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What does a quartile mean?

• One fourth of the data.

• One half of the data.

• Some data only.

• All of the data.

Tags

CCSS.7.SP.B.4

What is the term for the median of the lower half of the data?
Hint: Look at your notes!

• Lower Quartile
• Upper Quartile
• Median
• Maximum

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the term for the median of the upper half of the data?
Hint: Look at your notes!

• Upper Quartile
• Lower Quartile
• Median
• Minimum

Tags

CCSS.6.SP.A.2

CCSS.6.SP.A.3

CCSS.6.SP.B.5

What is the term that means the middle data value?
Hint: Look at your notes!

• Median
• Mode
• Mean 
• Range

Tags

CCSS.6.SP.A.3

CCSS.6.SP.B.5

Roger bowled 7 games last weekend. His scores are: 155, 165, 138, 172, 127, 193, 142. What is Roger's median score?

• 127
• 155
• 156
• 193

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CCSS.6.SP.A.3

CCSS.6.SP.B.5

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.A.3

CCSS.6.SP.B.5

4. Which of the following lists all the five numbers needed to make a box plot?

• Mean, Median, Mode, Range, and Total

• Minimum, Quartile 1, Median, Quartile 3, and Maximum

• Smallest, Q1, Q2, Q3, and Q4

• Minimum, Maximum, Range, Mean, and Median

Tags

CCSS.6.SP.B.4

CCSS.6.SP.B.5