Using all the letters of the word "FORMED", how many words can be formed, which begin with F and end with D?	Choose the most appropriate option:
A) 30	B) 26	C) 23	D) 20	E) 24
There are six letters in the given word.   Consider 6 blanks ....   The first blank and last blank must be filled with F and D all the remaining four blanks can be filled with the remaining 4 letters in 4! ways.   The number of words = 4! = 24.   ANSW24R:24
<result>E</result>
Using all the letters of the word "FORMED", how many words can be formed, which begin with F and end with D?