I have 3 events, A with probability of happening is 2/11, B happening is 5/11, C happening is 4/11 What's the probability of at least one of the event is happening and what's the probability of all three events are happening

Q: A bag of 25 tulips contains 11 red 8 yellow and 6 purple. If I select 2 bulbs what is the…

A: The number of red tulips is 11 and the number of yellow tulips is 8 and the number of purple tulips…

Q: What is the Probability a couple has two children at least one of them is a boy. Assume that the…

A: Given that, The boys and girls are equally likely. P(boy) = 0.5 P(girl) = 0.5

Q: Suppose a batsman can hit the ball 50% of the time. If the batsman is given 3 attempts at hitting…

A:

Q: A familys dog is pregnant with 4 puppies. If the probability each puppy will be yellow like the…

A: From the provided information, A family dog is pregnant with 4 puppies that is n = 4 Probability…

Q: Suppose a jar contains 17 red marbles and 14 blue marbles. If you reach in the jar and pull out 2…

A: Here, a jar contains 17 red marbles and 14 blue marbles. Select 2 marbles at random.

Q: A committee of 3 people is selected at random from 5 men and 5 women. What is the probability that…

A:

Q: Suppose a jar contains a total of 72 marbles. There are 11 red marbles, 21 blue marbles and 40 black…

A: From the provided information, Total marbles = 72 Red marbles = 11 Blue marbles = 21 Black marbles =…

Q: , find the probability that neither is red.

A:

Q: often then any other side. You have selected randomly die and tossed up a die. What ability to get 5…

A: Solution

Q: What is the probability that both numbers are odd if their sum is 7 ? What is the probability that…

A: Here sum=7 Sample space={(1+6),(6+1),(2+5),(5+2),(3+4),(4+3)} total 6 possibilities

Q: You are dealt one card from a standard 52 card deck find the probability of being dealt a card…

A:

Q: A dime is tossed 3 times and a nickel is tossed 2 times. List the 32 possible outcomes. What is the…

A: Dime tossed 3 times, Nickel tossed 2 timesProbability : P = favorable / total 32 possible outcomes

Q: If two fair dice are rolled, find the probability that the result is either sum of 8 or sum is…

A: If two dice are rolled then the sample space obtained is as follows: Ω={1,1,1,2,1,3,1,4,1,5,1,6,…

Q: A telephone operator gets called an average of 5 calls per hour. The probability that the operator…

A: We apply Poisson distribution to solve the problem.

Q: There are 5 different keys and you can open the door with only one of them. You randomly select a…

A: