Intro to Histograms

A survey was conducted to find out how many cups of coffee people drink per day. The results of the survey were compiled into a histogram, which is shown above. Which option below best describes the shape of the histogram?

• The histogram is bell shaped.

• The histogram is skewed left.

• The histogram is skewed right.

• The histogram has no shape.

A survey was conducted to find out how many cups of coffee people drink per day. The results of the survey were compiled into a histogram, which is shown above. About how many people drink 4-5 cups of coffee per day?

• 22

• 7.5

• 4

• 18

A student kept track of how many strikeouts his favorite professional baseball player earned every season and used the data to create a histogram for a statistics course. The histogram he created is displayed above. In how many seasons did the pitcher have 101-125 strikeouts?

• 0

• 2

• 3

• 4

A student kept track of how many strikeouts his favorite professional baseball player earned every season and used the data to create a histogram for a statistics course. The histogram he created is displayed above. What is the most common range of strikeouts (mode) for this baseball player?

• 26-50

• 76-100

• 101-125

• 126-150

For a particular city, the height of all the buildings within the city were measured and the results were compiled into the accompanying histogram above. About how many buildings measure between 201 and 250 feet tall?

• 16.5

• 11

• 22

• 10

A survey was conducted to see how many cats pet owners own. The results of the survey are displayed in the histogram above. Which best describes the shape of the histogram?

• The histogram is skewed left.

• The histogram is bell shaped.

• The histogram is skewed right.

• The histogram has no shape.

A survey was conducted to see how many cats pet owners own. The results of the survey are displayed in the histogram above. About how many pet owners owned between 12-14 cats?

• 5

• 12

• 22

• 15

A study was conducted to see how many hours of TV people watch per day. The study concluded and the results were shared in the form of the histogram above. How many people watched TV 1-2 hours a day?

• 80

• 60

• 40

• 10

A study was conducted to see how many hours of TV people watch per day. The study concluded and the results were shared in the form of the histogram above. How many more people watch 0-1 hours of TV per day than those who watch 3-4 hours per day?

• 80

• 20

• 40

• 50

An online shopping website keeps track of its sales numbers. In particular, they keep track of how many packages each customer orders per month. These numbers are presented in the histogram above. How many people order 21-25 packages a month?

• 9

• 14

• 16

• 8