Dot Plot

Find the medians.
Science: _________ Math: __________ 

•  science: 4.5 h; math: 3 h
•  science: 3 h; math: 4.5 h
•  science: 5 h; math: 5 h
•  science: 3.5 h; math: 4 h

Which statement correctly describes the shapes of the dot plots for cars and SUVs?

• SUVs: symmetrical
  Cars: skewed left
• Both are skewed left
• Both are symmetrical
• SUVs: skewed right
  Cars: Skewed left

What is the range in gas mileage for SUVs?

• 2
• 3
• 4
• 6

What is the MODE of this data?

• 90
• 85, 90, and 95
• 85 and 95
• None

What is the MEDIAN of this data?

• 65
• 40
• 915
• 13

The dot plots show the number of miles Ben and Barbara ran in the month of February.

Which statement is best supported by the information in the dot plots?

• The mode of the number of miles ran by Barbara is greater than the mode number of miles ran by Ben.

• The least number of miles ran by Ben is greater than the least number of miles ran by Barbara

• The range of the number of miles ran by Barbara is greater than the range of he number of the miles ran by Ben

• The distribution of the data is approximately symmetical in both sets of data.

The dot plots show the number of hours two students watched television in the month of June.

Which statement is best supported by the data in the dot plots?

• The median number of hours Leslie watched television is equal to the median number of hours Dixie watched television.

• The mode number of hours Dixie watched television is greater than the mode number of hours Leslie watched television.

• Dixie had a greater range in the number of hours she watched television than Leslie.

• The least number of hours Leslie watched television is equal to the least number of hours Dixie watch television.

The dot plots show the number of siblings of students in two different classrooms.

Which statement is best supported by the data in the dot plots?

• The mode of the data in Mrs. Blackfield's class is less than the mode of the data in Mr. Johnson's class.

• The range of the data in Mr. Johnson's class is less than the range of the data in Mrs. Blackfield's class.

• The median of the data in Mrs. Blackfield's class is greater than the range of the data in Mr. Johnson's class.

• The minimum value of the data in Mr. Johnson's class is greater than the minimum value for the data in Mrs. Blackfield's class.

How many people drive SUVs?

• 11
• 18
• 19
• 22

What is the MEDIAN of this data

• 95
• 90
• 100
• 40