A bag contains 19 tickets, numbered from 1 to19. A ticket is drawn and then another ticket is drawn without replacement. Find the probability that both tickets will show even numbers.

Explanation

To find the probability that both tickets drawn from a bag containing 19 tickets (numbered from 1 to 19) will show even numbers, we can follow these steps:

### Step 1: Identify the total number of tickets and the even numbers
The total number of tickets in the bag is 19. The even numbers from 1 to 19 are:
2, 4, 6, 8, 10, 12, 14, 16, 18.

Counting these, we find that there are 9 even numbers.

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