In a lottery 10,000 tickets are sold and ten equal prizes are awarded,. What is the probability of not getting a prove if you buy i. 1 ticket ii. two tickets iii. 10 tickets.

Explanation

To solve the problem of finding the probability of not getting a prize in a lottery where 10,000 tickets are sold and 10 equal prizes are awarded, we will calculate the probability for three different scenarios: buying 1 ticket, 2 tickets, and 10 tickets.

### Step-by-Step Solution:

**1. Probability of not getting a prize if you buy 1 ticket:**

- **Favorable Outcomes (NS):**
If you buy 1 ticket, the number of tickets that do not win a prize is:
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