1.   Evaluate 5 + 6 2 + 4.
    A. 5 B. 13
    C. 7 D. 17
    Hint

  2.   What is the interval?
   
    A. 50 B. 51-100
    C. 9 D. 10
    Hint

  3.   Find the mean of {3, 8, 10, 1, 25}.
    A. 8 B. 9
    C. 9.4 D. 1
    Hint

  4.   Find the mode of {325, 100, 115, 621, 325, 325, 100}.
    A. 115 B. 100
    C. 273 D. 325
    Hint

  5.   What is the greatest common factor of 25a2b and 5ab2?
    A. 5a2b2 B. 5ab2
    C. 5 D. 5ab
    Hint

  6.   What inequality is represented by the graph?
   
    A. -9 = -3 B. -9 > -3
    C. 9 > 3 D. -9 < -3
    Hint

  7.   In what quadrant is point B?
   
    A. I B. II
    C. III D. IV
    Hint

  8.   Teresa is competing in a bicycle race which is 12 miles long. If her speed is an average of 3 miles per hour, how long will it take her to finish the race? Use the equation d = rt where d is the distance in miles, r is the average speed in miles per hour, and t is the time in hours.
    A. 2.5 hours B. 3.5 hours
    C. 3 hours D. 4 hours
    Hint

  9.   Find the interquartile range of the data.
   
    A. 10 B. 7
    C. 17 D. 5
    Hint

  10.   In a set of data, if the interquartile range is 8, the upper quartile is at 17, what is the highest number that could be in the data without being an outlier?
    A. 30 B. 52
    C. 29 D. 50
    Hint

  11.   Express as a percent.
    A. 60% B. 20%
    C. 90% D. 80%
    Hint

  12.   Express 70% as a fraction.
    A. B.
    C. D.
    Hint

  13.   Find the least common multiple of 12 and 8.
    A. 96 B. 24
    C. 12 D. 48
    Hint

  14.   Solve y = -8 + (-15).
    A. -7 B. -23
    C. 7 D. 23
    Hint

  15.   Solve 2p + 7 = 11.
    A. -2 B. 2
    C. 12 D. 4
    Hint

  16.   Write 7 · 7 · 7 · 7 · 7 in exponential form.
    A. 57 B. 77
    C. 55 D. 75
    Hint

  17.   Rewrite a + (b + c) using the Associative Property.
    A. (a + b) + c B. a + b + c + 0
    C. ab + ac D. (c + b) + a
    Hint

  18.   The stem-and-leaf plot shows the bowling scores of one round of a bowling meet. Find the true statement.
   
    A. Only one bowler scored in the 170-179 point range.
    B. Their were a total of 15 bowlers who participated in the meet.
    C. The range of the bowling scores is 33.
    D. The bowling score of 168 is an outlier of the data.
    Hint

  19.   Which frequency table matches the histogram below?
   
    A. B.
    C. D.
    Hint

  20.   Find the slope of the line that passes through each pair of points. (-3, -4), (-10, 2)
    A. B.
    C. - D. -
    Hint



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