Mathematics, 21.09.2020 01:01 cxttiemsp021
A club has 20 members, 12 boys and 8 girls. The club needs to select a president, vice-president and secretary. They decide to select randomly. What is the probability that: a) The officers are all female? b) The officers are all male? c) At least one member from each gender is an officer?
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A club has 20 members, 12 boys and 8 girls. The club needs to select a president, vice-president and...
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