Question

there are seven performers who will present their comedy acts this weekend at a comedy club. how many different ways are there to schedule their appearances? (type a whole number.)

Explanation:

Step1: Use permutation formula

The number of permutations of \(n\) distinct objects is \(n!\). Here \(n = 7\).

Step2: Calculate \(7!\)

\(7! = 7\times6\times5\times4\times3\times2\times1\)

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Answer:

\(5040\)