In a lottery, there are 10 tickets, of which 2 are winning tickets. What is the

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Question: In a lottery, there are 10 tickets, of which 2 are winning tickets. What is the probability of selecting a winning ticket?

Options:

Correct Answer: 1/10

Solution:

The probability of selecting a winning ticket is the number of winning tickets divided by the total number of tickets, which is 2/10 = 1/5.

In a lottery, there are 10 tickets, of which 2 are winning tickets. What is the probability of selecting a winning ticket?

In a lottery, there are 10 tickets, of which 2 are winning tickets. What is the probability of selecting a winning ticket?

Step 1: Identify the total number of tickets in the lottery. In this case, there are 10 tickets.
Step 2: Identify the number of winning tickets. Here, there are 2 winning tickets.
Step 3: To find the probability of selecting a winning ticket, use the formula: Probability = (Number of Winning Tickets) / (Total Number of Tickets).
Step 4: Plug in the numbers: Probability = 2 (winning tickets) / 10 (total tickets).
Step 5: Simplify the fraction: 2/10 can be simplified to 1/5.

Probability – The likelihood of an event occurring, calculated as the ratio of favorable outcomes to the total number of possible outcomes.