Use some thinking to answer the following question. Using all the letters of the word "THURSDAY", how many different words can be formed?
Options:
(A) 8!
(B) 1
(C) 7
(D) 6
(E) 5
Total number of letters = 8
Using these letters the number of 8 letters words formed is 8P8 = 4. So the final answer is (A).