1.   A cooler contains 5 cans of each flavor of soft drink: cola, lemon-lime, grape, and root beer. Find the probability of one person randomly picking a cola, then another person randomly selecting root beer.
    A. B.
    C. D.
    Hint

  2.   A red number cube and a blue number cube are tossed. If each number cube is numbered 1 through 6, determine the probability of the red number cube showing a 4 and the blue number cube showing a 2.
    A. B.
    C. D.
    Hint

  3.   Meng conducted a survey to determine the favorite flavor of ice cream in his hometown. Fifteen of the fifty people he surveyed liked strawberry best. How many of the 3,500 residents in the town would you expect to like strawberry best?
    A. 750 B. 560
    C. 1,050 D. 150
    Hint

  4.   Rosa conducted a survey of students' favorite types of music. The results are shown in the table. Of the 550 students in the whole school, how many would you expect to prefer Pop/Rock?
   
    A. 396 B. 264
    C. 154 D. 132
    Hint

  5.   Find the fair game.
    A. Serena and Allie have two chips. Both chips are red on one side and blue on the other side. Each girl tosses a chip. Serena scores one point if a chip shows red. Allie scores one point if a chip shows blue.
    B. Serena and Allie have two chips. One is red on both sides and one is red on one side and blue on the other side. Each girl tosses a chip. Serena scores one point if a chip shows red. Allie scores one point if a chip shows blue.
    C. Serena and Allie have two chips. One is red on one side and blue on the other side. The other chip is red on one side and green on the other side. Each girl tosses a chip. Serena scores one point if both chips match. Allie scores one point if the chips don't match.
    D. Serena and Allie have two chips. One is red on both sides and one is red on one side and blue on the other side. Each girl tosses a chip. Serena scores one point if both chips match. Allie scores one point if the chips don't match.
    Hint

  6.   Find the fair game.
    A. Walter and Jerome each toss a number cube and add the numbers. Walter scores one point if the total is greater than 7. Jerome scores one point if the total is 7 or less.
    B. Walter and Jerome each toss a number cube and add the numbers. Walter scores two points if the total is 7 or greater. Jerome scores three points if the total is less than 7.
    C. Walter and Jerome each toss a number cube and add the numbers. Walter scores one point if the total is greater than 7. Jerome scores one point if the total is less than 7.
    D. Walter and Jerome each toss a number cube and add the numbers. Walter scores one point if the total is 7 or greater. Jerome scores one point if the total is less than 7.
    Hint

  7.   What is the third quartile of this set of test scores?
63, 72, 74, 83, 91, 92, 95
    A. 72 B. 70
    C. 92 D. 93
    Hint

  8.   About what percentage of the test scores below are between 55 and 95?
    ST10-001W-008550
    A. 75% B. 60%
    C. 25% D. 50%
    Hint



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