OpenStax, Algebra and Trigonometry 2e §13.7 Probability · Review Exercise 98 · Probability · Counting & chance
Probability · Review Exercise 98
In a group of first-year, second-year, third-year, and fourth-year students, how many ways can a president, vice president, and treasurer be elected?
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Algebra and Trigonometry 2e · §13.7 Probability · Review Exercise 98
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