EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

Warm Up

Create a histogram for the following data:12, 7, 35, 21, 18, 26, 54, 13, 6, 65, 41, 32, 27, 15, 55, 67, 32, 12, 62, 41, 19, 10, 15, 20, 31, 18

Box Plots (Box and Whisker)(Pg. 73)

EQ: How do we create and interpret box plots?

Assessment: Students will write a summary of how to create a box plot.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

Key Terms:

Quartile- represents ______ _________ of the data in a set.

Interquartile Range (IQR)- the distance between the ______ and _______ quartiles; the __________ ____ of the data.

IQR Formula-______________

Five-Point Summary- summary of a data set using the _____, _____, _______, ___________, and ________.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

• EQ: How do we create and interpret box plots?

• Assessment: Students will write a summary of how to create a box plot.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

Complete the following tasks for each data set: A) Find the five-point summaryB) Create a box plot to display the dataC) Find the IQR

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

Complete the following tasks for each data set: A) Find the five-point summaryB) Create a box plot to display the dataC) Find the IQR

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

Find the five-point summary of each data set.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

Find the five-point summary of each data set.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

• EQ: How do we create and interpret box plots?

• Assessment: Students will write a summary of how to create a box plot.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

• EQ: How do we create and interpret box plots?

• Assessment: Students will write a summary of how to create a box plot.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

Ex5) Approximate any outliers for each box plot below.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

Ex6) Use the information given and the formulas for outliers to determine if 8 and 51 are outliers.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

Ex7) Use the given box plot to answer the following questions.

EQ: How do we create and interpret box plots?Assessment: Students will write a summary of how to create a box plot.

• EQ: How do we create and interpret box plots?

• Assessment: Students will write a summary of how to create a box plot.