U9: Lesson 1&2 Mastery Check - Measures and Box Plots

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

• True

• False

Tags

CCSS.6.SP.B.5C

Find the median for the following prices;

$12.50, $15.50, $15, $17.50, $11.50

• $12.50

• $15

• $17.50

• $11.50

Tags

CCSS.6.SP.B.5C

What is the range of miniature golf scores?

• 44

• 23

• 29

• 39

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

Calculate the range of the following data: 17, 18, 18, 19, 20, 21, 21, 23, 25

• 3

• 8

• 4

• 5

Tags

CCSS.6.SP.B.4

CCSS.HSS.ID.A.1

How do you find the range of a set of numbers?

• Subtract the largest number from the smallest number

• It is the number that occurs most often

• Add all the numbers and divide by how many numbers there are

• Subtract the smallest number from the largest number

Tags

CCSS.4.MD.B.4

IQR stands for...

• interquestion rainbow

• inside quick radiation

• interquartile range

• I quit running

Tags

CCSS.6.SP.B.5C

The interquartile range (IQR) is a measure of variability that splits the data into _______ equal sized quartiles.

• One

• Two

• Three

• Four

Tags

CCSS.6.SP.B.5C

The number of miles that Jenna cycled each week for a 7-week period is shown:

36, 42, 28, 52, 48, 36, 31

What is the median number of miles Jenna cycled?

• 24

• 39

• 36

• 52

Tags

CCSS.6.SP.B.5C

Given the data: 136, 150, 119, 150, 125, 140.

Find the upper quartile (Q3). (Hint... put the numbers in order and find the median to help you find Q3)

• 125

• 139.5

• 150

• 143

Tags

CCSS.6.SP.B.5C

Find the lower quartile (Q1) of the following set of scores 6, 7, 8, 9, 11, 13, 15

(Hint: put the numbers in order to find the Q1 of the data...make it a box plot.)

• 13

• 9

• 7

• 6

Tags

CCSS.6.SP.B.5C