DixonP260317 DixonP260317

29-10-2022
Mathematics

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In how many ways can 8 people line up for play tickets? A. 823,543B. 40,320C. 8D. 5,040

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SkylurL447694 SkylurL447694

29-10-2022

8 people can line up in 8! ways.

[tex]8!\text{ =}8\times7\times6\times5\times4\times3\times2\times1=40320[/tex]

Thus, 8 people can line up in 40320 ways. Option B is correct.

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