${ } _ { 9 } \mathrm { P } _ { 9 }$
A) 362,880
B) 1
C) 181,440
D) 2 Provide an appropriate response.

Name: ${ } _ { 9 } \mathrm { P } _ { 9 }$ A) 362,880 B) 1 C) 181,440 D) 2 Provide an appropriate response.
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Question

Quizplus · Accepted Answer

The notation ${ } _ { 9 } \mathrm { P } _ { 9 }$ represents the number of permutations of 9 items taken 9 at a time, which is calculated as 9! (9 factorial). 9! = 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1 = 362,880.

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${ } _ { 9 } \mathrm { P } _ { 9 }$