How many different arrangements can be made with the letters in the word POWER?A.



120



B.



20



C.



25



D.


100

Answer by Guest

The word POWER has 5 different letters ( n = 5 ):
P ( n ) = n ! 
P ( 5 ) = 5 ! = 5 * 4 * 3 * 2 * 1 = 120
Answer:
A ) 120

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