The frequency table shows the ages of people riding a roller coaster. Display the data in a histogram.
1 point
1
Question 2
2.
2a. The histogram shows the winning speeds at the Daytona 500. Which interval contains the most data values?
1 point
1
Question 3
3.
2b. The histogram shows the winning speeds at the Daytona 500. How many of the winning speeds are less than 140 miles per hour?
1 point
1
Question 4
4.
2c. The histogram shows the winning speeds at the Daytona 500. How many of the winning speeds are at least 160 miles per hour?
1 point
1
Question 5
5.
3a. The histogram shows the numbers of hours that students in a class slept last night. How many students slept at least 8 hours?
1 point
1
Question 6
6.
3b. The histogram shows the numbers of hours that students in a class slept last night. How many students slept less than 12 hours?
1 point
1
Question 7
7.
The data displays show how many push-ups students in a class completed for a physical fi tness test. Which data display can you use to fi nd how many students are in the class? Explain.
