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

  2.   Solve 5 + y = 11.
    A. 6 B. 7
    C. 16 D. 2
    Hint

  3.   On how many days was the temperature below 76 degrees?
   
    A. 6 B. 5
    C. 2 D. 1
    Hint

  4.   Which value occurred the most often?
   
    A. 78 B. 0
    C. 70 D. 77
    Hint

  5.   What is the upper quartile for the quiz scores?
   
    A. 20 B. 12
    C. 13 D. 17
    Hint

  6.   A realtor is examining data on average home prices in four separate neighborhoods for the past year. Which graph gives the most accurate representation of the home prices in a neighborhood?
    A.
    B.
    C.
    D.
    Hint

  7.   Evaluate x - y if x = 2 and y = 7.
    A. -9 B. 5
    C. -5 D. 9
    Hint

  8.   Multiply 45.3 × 102.
    A. 4,530 B. 453
    C. 0.453 D. 4.53
    Hint

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

  10.   Which symbol makes the following statement true?
568 ______ 5.1 × 102
    A. > B.
    C. < D. =
    Hint

  11.   What is the range of the data
69, 72, 121, 81, 98?
    A. 52 B. 53
    C. 50 D. 40
    Hint

  12.   Find the median of {67, 24, 98, 15, 76, 44}.
    A. 54 B. 55.5
    C. 44 D. 67
    Hint

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

  14.   In what quadrant is point C located?
   
    A. I B. none
    C. II D. IV
    Hint

  15.   Solve r = 11 + (-5).
    A. -6 B. 6
    C. -16 D. 16
    Hint

  16.   Solve t = -3 - 8.
    A. 5 B. 11
    C. -5 D. -11
    Hint

  17.   Evaluate rst if r = -3, s = 2, and t = -8.
    A. 48 B. -24
    C. -48 D. 24
    Hint

  18.   Choose the sequence that is arithmetic.
    A. 4, 12, 36, 108, B. 1, 1, 2, 3,
    C. 17, 29, 41, 53, D. 5, 7, 12, 18,
    Hint

  19.   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. In the future, their will be 0 students per computer.
    B. There are more computers in schools in 2000 than their were in 1990.
    C. Their are more computers in schools in 1990 than their were in 2000.
    D. In the future, their will be more students per computer.
    Hint

  20.   Evaluate |-6| - |2|.
    A. -8 B. 4
    C. 8 D. -4
    Hint



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