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

  2.   On how many days was the temperature at least 71 degrees?
   
    A. 5 B. 1
    C. 2 D. 3
    Hint

  3.   The prices of a certain type of calculator in eight different retail stores are; $70 $75 $80 $80 $85 $90 $95 $105. Which of the tables is a frequency table of the prices?
    A.
    B.
    C.
    D.
    Hint

  4.   The prices of a shirt, before tax, in ten different department stores are as follows: $17.99, $21.99, $14.99, $13.99, $22.99, $21.99, $19.99, $17.99, $24.99, and $18.99. If you were to create a frequency table of this data, how many department stores would fall into the interval $20.00 to $21.99?
    A. 4 B. 1
    C. 2 D. 3
    Hint

  5.   The Used Car Store recently took an inventory of the remaining cars on their lot. The frequency table shows the results. Find how many cars were made in the 21st century.
   
    A. 15 B. 18
    C. 29 D. 33
    Hint



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