1.   Determine the percent of people who are enrolled in preschool.
   
    A. 16.8% B. 5.0%
    C. 36.4% D. 4.5%
    Hint

  2.   Which circle graph correctly represents the data?
   
    A. B.
    C. D.
    Hint

  3.   According to a survey, the table lists the most annoying distractions at the movies. If a circle graph of the data is drawn, how many degrees is the “Babies crying” section?
   
    A. 158° B. 100°
    C. 61° D. 94°
    Hint

  4.   The circle graph shows a survey of the most annoying distractions at the movies. Which statement correctly describes the graph?
   
    A. About one-quarter 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 one-half of the people said that cell-phone 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. Use the graph to describe the opinion of most Americans.
   
    A. Most Americans tip up to 10%.
    B. Most Americans tip more than 16%.
    C. Most Americans tip between 11% and 20%.
    D. Most Americans tip between 11% and 15%.
    Hint



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