Question 926818: Suppose that a family has five children, consisting of three girls and two boys. Call the girls Abigail, Brianna, and Courtney; call the boys Duane and Evan. Suppose further that two of these children are to be selected at random.
1. List the sample space of all possible pairs of these five children.
Answer by ewatrrr(24785)   (Show Source):
You can put this solution on YOUR website! Using 1st Initial: 20 ways 
DE,ED, AB,AC, BA,BC, CA,CB, AD,DA, AE,EA, BD DB, BE,EB, CD,DC, CE,EC
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