Ask a Question

A die is thrown. Let A be the event that the number obtained: is greater than 3.

in Education by
A die is thrown. Let A be the event that the number obtained: is greater than 3. B be the event that the number obtained is less than 5. Find P(A∪B) Select the correct answer from above options

1 Answer

0 votes
by
 
Best answer
P(A) = 3 6 A ∩ B = {4}

Related questions

0 votes
Q: A die is thrown. Let A be the event that the number obtained is greater than 3. Let B be the event that the number obtained is less than 5. Then `P""(
    A die is thrown. Let A be the event that the number obtained is greater than 3. Let B be the event that the number ... C. 3/5 D. 0 Select the correct answer from above options...
asked Nov 15, 2021 in Education by JackTerrance
0 votes
Q: A die is rolled. If the outcome is an odd number. What Is the probability that It is a number greater than 1.
    A die is rolled. If the outcome is an odd number. What Is the probability that It is a number greater than 1. Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: A die marked 1, 2, 3 in red and 4, 5, 6 in green is tossed. Let A be the event,
    A die marked 1, 2, 3 in red and 4, 5, 6 in green is tossed. Let A be the event, the number is event ... red'. Are A and B independent? Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: A fair coin and an unbiased die are tossed.Let A be the event ‘head appears on the coin’
    A fair coin and an unbiased die are tossed.Let A be the event head appears on the coin' and B be the ... independent events or not. Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: Let X represent the difference between the number of heads and the number of tails obtained when a coin is tossed 6 times.
    Let X represent the difference between the number of heads and the number of tails obtained when a coin is tossed 6 ... values of X? Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: What is the probability of getting a multiple of 3 when a die is thrown.
    What is the probability of getting a multiple of 3 when a die is thrown. Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: A die is thrown 6 times. If ‘getting an odd number’ is a success, what is the probability of
    A die is thrown 6 times. If getting an odd number' is a success, what is the probability of (i) 5 successes ... ) at most 5 successes? Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: A black and a red dice are rolled. (a) Find the conditional probability of obtaining a sum greater than 9, given that the black
    A black and a red dice are rolled. (a) Find the conditional probability of obtaining a sum greater than 9, ... number less than 4. Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: A die is rolled. If the outcome is an even number, what is the probability that it is a number greater than 2?
    A die is rolled. If the outcome is an even number, what is the probability that it is a number greater than 2? Select the correct answer from above options...
asked Nov 22, 2021 in Education by JackTerrance
0 votes
Q: Let X denote the sum of the numbers obtained when two fair dice are rolled. Find the variance and standard deviation of X.
    Let X denote the sum of the numbers obtained when two fair dice are rolled. Find the variance and standard deviation of X. Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: A die is thrown twice and sum of the numbers appearing is observed to be 9.
    A die is thrown twice and sum of the numbers appearing is observed to be 9. What is the conditional probability ... at least once. Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: The mean of the numbers obtained on throwing a die having written 1 on three faces, 2 on two faces and 5 on one face is
    The mean of the numbers obtained on throwing a die having written 1 on three faces, 2 on two faces and 5 on one face ... (C) 5 (D) 1 Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: A die is thrown twice, what is the probability that at least one of the two numbers is 6.
    A die is thrown twice, what is the probability that at least one of the two numbers is 6. Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance
0 votes
Q: A die is thrown three times, E : 4 appears on the third toss, F : 6 and 5 appears respectively on first two tosses
    A die is thrown three times, E : 4 appears on the third toss, F : 6 and 5 appears respectively on first two tosses Select the correct answer from above options...
asked Nov 25, 2021 in Education by JackTerrance

© Copyright 2018-2023 www.Blogmepost.com. All rights reserved. Developed by Blogmepost.

...