The probability of a lottery ticket being a prized ticket is 0.2. When 4 tickets are purchased, the probability of winning a prize on at least one ticket is__________?

Related Mcqs:

1. A basket has 5 apples and 4 oranges. Three fruits are picked at random. The probability that at least 2 apples are picked is__________?

   A. 25/42 B. 9/20 C. 10/23 D. 41/42...

2. The probability that A speaks truth is 3/5 and that of B speaking truth is 4/7. What is the probability that they agree in stating the same fact?

   A. 18/35 B. 12/35 C. 17/35 D. 19/35...

3. A coin is tossed live times. What is the probability that there is at the least one tail?

   A. 31/32 B. 1/16 C. 1/2 D. 1/32...

4. A box contains nine bulbs out of which 4 are defective. If four bulbs are chosen at random, find the probability that at least one bulb is good.

   A. 6/63 B. 2/63 C. 125/126 D. 1/126...

5. In a party there are 5 couples. Out of them 5 people are chosen at random. Find the probability that there are at the least two couples?

   A. 5/21 B. 5/14 C. 9/14 D. 16/21...

6. Out of 10 persons working on a project, 4 are graduates. If 3 are selected, what is the probability that there is at least one graduate among them?

   A. 1/6 B. 5/8 C. 3/8 D. 5/6...

7. The probability that a number selected at random from the first 50 natural numbers is a composite number is__________?

   A. 21/25 B. 17/25 C. 4/25 D. 8/25...

8. If four coins are tossed, the probability of getting two heads and two tails is__________?

   A. 3/8 B. 6/11 C. 2/5 D. 4/5...

9. If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is__________?

   A. 1/4 B. 1/2 C. 3/4 D. 3/5...

10. Three 6 faced dice are thrown together. The probability that no two dice show the same number on them is__________?

    A. 7/12 B. 5/9 C. 1/36 D. 5/12...