1.   What would you predict your heart rate would be if you exercise 40 minutes per day?
   
    A. 0 B. 10
    C. 50 D. 120
    Hint

  2.   How much money do you predict Classic Comics will make on the Internet in July?
   
    A. $110 B. $120
    C. $100 D. $130
    Hint

  3.   In what month will Classic Comics probably begin to make more than $150 on the Internet?
   
    A. October B. September
    C. November D. December
    Hint

  4.   The scatter plot shows the number of students per computer in U.S. public schools. Describe the trend shown in the graph.
   
    A. The number of students per computer is decreasing.
    B. The number of students per computer is increasing.
    C. Their is no relationship between the number of students per computer and the years.
    D. The number of students per computer is staying the same.
    Hint

  5.   The scatter plot shows the number of students per computer in U.S. public schools. Assume the number of students stays the same throughout the years. Choose the statement that best describes the data.
   
    A. Their are more computers in schools in 1990 than their were in 2000.
    B. There are more computers in schools in 2000 than their were in 1990.
    C. In the future, their will be 0 students per computer.
    D. In the future, their will be more students per computer.
    Hint



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