1.   Evaluate 27 ÷ 3 ·3 + 5.
    A. 17 B. 72
    C. 32 D. 8
    Hint

  2.   Evaluate c + 5 if c = 3.
    A. 5 B. 3
    C. c + 3 D. 8
    Hint

  3.   Evaluate if a = 5, b = 6 and c = 3.
    A. 10 B.
    C. 30 D. 3
    Hint

  4.   The equation where d represents the distance in miles
and t is the number of seconds between seeing lightening and
hearing thunder, tells how far away a thunderstorm is.
How far is it to a thunderstorm if you count 15 seconds between
seeing the lightening and hearing the thunder?
    A. 1 mile B. 3 miles
    C. 10 miles D. 15 miles
    Hint

  5.   Evaluate b3 + 6 if b = 2.
    A. 12 B. 15
    C. 512 D. 14
    Hint

  6.   Which symbol makes the following statement true?
3.25 × 103 ______ 325
    A. > B. <
    C. = D.
    Hint

  7.   What is the scale in the frequency table?
   
    A. 91-100 B. 51-60
    C. 51-100 D. 0-100
    Hint

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

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

  10.   How can a line graph be used to make predictions?
    A. It has vertical and horizontal scales.
    B. It shows a trend over time.
    C. It displays data.
    D. It has a title.
    Hint

  11.   Find the median of {55, 21, 21, 69, 71}.
    A. 47.4 B. 21
    C. 55 D. 71
    Hint

  12.   Luis Gonzales plays baseball for the Arizona Diamondbacks. After 20 games one season, he had 11 homeruns. Predict how many homeruns he will have after 100 games.
    A. 100 B. 22
    C. 220 D. 55
    Hint

  13.   7,939 mg = ______ g
    A. 79.39 B. 0.7939
    C. 7,939,000 D. 7.939
    Hint

  14.   Write 1,360,000,000,000 in scientific notation.
    A. 1.36 × 1013 B. 1.36 × 1012
    C. 0.136 × 1013 D. 13.6 × 1012
    Hint

  15.   Choose an appropriate scale for the data
69, 72, 121, 81, 98.
    A. 40 to 100 B. 70 to 100
    C. 70 to 120 D. 65 to 125
    Hint

  16.   Which statistic gives the most meaningful information about the central tendency of the data {23, 25, 26, 26, 27, 29, 29, 30, 450, 450, 450}?
    A. mean B. range
    C. median D. mode
    Hint

  17.   Find the next term in the sequence
81, 27, 9, 3,
    A. 3 B. 6
    C. 9 D. 1
    Hint

  18.   Express 64 in exponential form as a power of 4.
    A. 26 B. 43
    C. 45 D. 44
    Hint

  19.   On a full flight from San Antonio to Los Angeles 28 people sat in first class. If 130 were on the flight, how many people sat in coach?
    A. 108 B. 112
    C. 102 D. 158
    Hint

  20.   The stem-and-leaf plot shows the bowling scores of one round of a bowling meet. Choose the statement that best describes how the data are spread out.
   
    A. The majority of bowlers scored 149 points or greater.
    B. The majority of bowlers scored 149 points or less.
    C. The mode represents the average bowling score.
    D. The bowling scores are evenly spread out between 116 and 168.
    Hint



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