Question
1. A school community of 15 students has 7 males and 8 females. If 3 members are needed to present, how many ways could students
1. A school community of 15 students has 7 males and 8 females. If 3 members are needed to present, how many ways could students be assigned if there needs to be an 2 females and 1 male? a. 7C1 x 8C2 1 c. 7P1 x 8P2 b. 25C3 d. 15P3
2. Using a standard deck of cards, how many 5-card hands are possible with two 9's and 2 aces?
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STAT 2 Building Models For A World Of Data
Authors: Ann R Cannon
1st Edition
1464148244, 9781464148248
