In an experiment we choose one letter at random from the set: S = {a,b,c,d,e,f,g,h,l,o,w,z}. Let E be the event "Chooses a vowel", and F be "Chooses a letter before "o" in the alphabet".

Which one of the following statements is true:

(A)It cannot be determined if E and F are mutually exclusive.

(B)Events E and F are independent, and mutually exclusive.

(C)Events E and F are mutually exclusive, and not independent.

(D)Events E and F are independent, and not mutually exclusive.

(E)Events E and F are not independent, and not mutually exclusive.