

1. 
What percent of the school population is enrolled in school after high school? 





A. 
36.4% 
B. 
37.3% 


C. 
4.5% 
D. 
16.8% 


Hint 


2. 
Determine the percent of people who are enrolled in preschool. 





A. 
16.8% 
B. 
5.0% 


C. 
4.5% 
D. 
36.4% 


Hint 


3. 
Suppose you made a circle graph of the data listed in the table. Find the number of degrees for each section. 





A. 
June: 230°, July: 72°, Aug.: 32°, Sept.: 18°, Other: 7° 
B. 
June: 7°, July: 32°, Aug.: 230°, Sept.: 18°, Other: 72° 


C. 
June: 32°, July: 230°, Aug.: 72°, Sept.: 7°, Other: 18° 
D. 
June: 18°, July: 72°, Aug.: 230°, Sept.: 32°, Other: 7° 


Hint 


4. 
The circle graph shows a survey of the most annoying distractions at the movies. Which statement correctly describes the graph? 





A. 
About onequarter of the people said that crying babies are the most annoying distraction. 
B. 
One hundred people took part in the survey. 


C. 
The ‘’People talking’’ section is 44°. 
D. 
About onehalf of the people said that cellphone ringing and people getting up and down are the most annoying distractions. 


Hint 


5. 
The circle graph shows how much Americans say they tip at restaurants. Find the statement that is not true. 





A. 
About onequarter of the people you poll on the street would say they tip between 16% and 20%. 


B. 
There are about twice as many people who tip between 11% and 15% than there are people who tip between 6% and 10%. 


C. 
The 1115% section of the graph has a measure of 126°. 


D. 
44% of Americans tip between 6% and 20%. 


Hint 


