Mathematics, 18.03.2021 02:40 lclaudettecarte8346
A class consists of 13 boys and 10 girls. They want to elect officers so that the president and secretary are girls, and the vice president and treasurer are boys.
How many possibilities are there?
How many are there if 3 of the boys refuse to participate?
Answers: 2
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A class consists of 13 boys and 10 girls. They want to elect officers so that the president and secr...
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