1.   You can use ___ to make predictions about future events by looking for patterns.
    A. circle graphs B. intervals
    C. frequency tables D. line graphs
    Hint

  2.   The line graph shows the time it takes Kyle to climb the steps in the Statue of Liberty. Predict the total time it will take him to climb 354 steps to the top of the statue, if his rate remains approximately the same.
   
    A. 12 min B. 20 min
    C. 10 min D. 16 min
    Hint

  3.   Minya has started a summer reading program for herself, to improve her reading speed. After reading 1,000 pages, she begins to graph her progress. Predict Minya's reading speed after reading 5,000 pages of various books.
   
    A. 400 words per minute B. 100 words per minute
    C. 200 words per minutes D. 300 words per minute
    Hint

  4.   Bedagi was told that after a long bicycle ride, he should check his pulse. The graph is of his pulse compared to how many blocks he rode. What will his pulse be after riding 6 blocks?
   
    A. 160 beats per minute B. 190 beats per minute
    C. 120 beats per minute D. 300 beats per minute
    Hint

  5.   Josephine has started a school club that goes downtown every Saturday to volunteer at the soup kitchen. The line graph shows the number of students who participate each week. Predict how many students will attend on week 10.
   
    A. 15 students B. 22 students
    C. 12 students D. 14 students
    Hint