Express each of the following events in terms of the events Ai, Bi,C,D defined in Exercise 9.

(i) The number on the ball selected is greater than 4 and less than 10.

(ii) The ball selected is either white or has a number greater than 10 on it.

(iii) The ball selected is black or has an even number on it.

(iv) The ball selected is black and has an odd number on it.

(v) The selected ball is either white with a number less than 3 on it, or else it is black with a number less than 10.