#### wootwoot1234

##### Member

**question:**

14.A card is chosen at random from a set

14.

of 10 cards numbered 1 to 10. A second

card is chosen from a set of 20 cards

numbered 1 to 20. Find the probability

that the combination number these cards

make is

(a) 911

(b) less than 100

(c) between 300 and 500.

please include explanation where possible. thanks in advance!