Module 8: Lesson 1

 

Self-Check 2
  1. Question 1 of “Check Your Understanding,” page 524 of the textbook
    1.  

      1. Position 1 Position 2 Position 3
        Jo Amy Mike
        Jo Mike Amy
        Amy Jo Mike
        Amy Mike Jo
        Mike Amy Jo
        Mike Jo Amy


        There are six different arrangements.

      2. First Digit Second Digit
        2 5
        2 8
        2 9
        5 2
        5 8
        5 9
        8 2
        8 5
        8 9
        9 2
        9 5
        9 8


        There are 12 different arrangements.

      3. Starter Main Dessert
        soup chili ice cream
        soup chili fruit salad
        soup hamburger ice cream
        soup hamburger fruit salad
        soup chicken ice cream
        soup chicken fruit salad
        soup fish ice cream
        soup fish fruit salad
        salad chili ice cream
        salad chili fruit salad
        salad hamburger ice cream
        salad hamburger fruit salad
        salad chicken ice cream
        salad chicken fruit salad
        salad fish ice cream
        salad fish fruit salad


        There are 16 different arrangements.


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