SOLUTION: in how many ways can we select a class president from a group of 4 scholars, a secretary from a group of 3 girls, and an adviser from a group of 3 professors?
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Question 1063052: in how many ways can we select a class president from a group of 4 scholars, a secretary from a group of 3 girls, and an adviser from a group of 3 professors? Answer by Edwin McCravy(20055) (Show Source):
