Home
Q&A
Education
Technology
Credit
General
Health
Insurance
Questions
Ask a Question
Given that the two numbers appearing on throwing two dice are different.
Home
Education
Given that the two numbers appearing on throwing...
asked
Nov 25, 2021
in
Education
by
JackTerrance
Given that the two numbers appearing on throwing two dice are different. Find the probability of the event ‘the sum of numbers on the dice is 4 Select the correct answer from above options
probability-interview-questions
probability-questions
probability
class-12
1
Answer
0
votes
answered
Nov 25, 2021
by
JackTerrance
Best answer
E : Sum of the number is 4 [(1,3), (3,1), (2,2)] F : The number appearing are different E∩F : different number but sum is 4
Related questions
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
probability-interview-questions
probability-questions
probability
class-12
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
probability-interview-questions
probability-questions
probability
class-12
0
votes
Q: Two dice are rolled simultaneously. Find the probability of getting a doublet of even numbers.
Two dice are rolled simultaneously. Find the probability of getting a doublet of even numbers. Select the correct answer from above options...
asked
Nov 25, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-questions
probability
class-12
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
probability-interview-questions
probability-questions
probability
class-12
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
probability-interview-questions
probability-questions
probability
class-12
0
votes
Q: Two different dice are rolled simultaneously. Find the probability that the sum of the numbers on the two dice is 10.
Two different dice are rolled simultaneously. Find the probability that the sum of the numbers on the two dice is 10. Select the correct answer from above options...
asked
Nov 23, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-questions
probability
class-10
0
votes
Q: Two dice are thrown simultaneously. If X denotes the number of sixes, find the expectation of X.
Two dice are thrown simultaneously. If X denotes the number of sixes, find the expectation of X. Select the correct answer from above options...
asked
Nov 25, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-questions
probability
class-12
0
votes
Q: Two dice are rolled simultaneously. Find the probability of (a) getting a total of 11.
Two dice are rolled simultaneously. Find the probability of (a) getting a total of 11. (b) getting a sum greater ... 3 on the other. Select the correct answer from above options...
asked
Nov 25, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-questions
probability
class-12
0
votes
Q: Two different dice are tossed together. Find the probability that (i) the number on each die is even, (ii) the sum of the numbers appearing on the two
Two different dice are tossed together. Find the probability that (i) the number on each die is even, (ii) the sum ... two dice is 5. Select the correct answer from above options...
asked
Nov 17, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-interview-questions-answers
probability-multiple-choice-questions
probability-mcq-with-answers
probability-mcq
probability-questions
0
votes
Q: Consider the experiment of throwing a die, if a multiple of 3 comes up, throw the 1 die again
Consider the experiment of throwing a die, if a multiple of 3 comes up, throw the 1 die again and if any other ... die shows a 3'. Select the correct answer from above options...
asked
Nov 25, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-questions
probability
class-12
0
votes
Q: Find the probability of throwing at most 2 sixes in 6 throws of a single die.
Find the probability of throwing at most 2 sixes in 6 throws of a single die. Select the correct answer from above options...
asked
Nov 25, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-questions
probability
class-12
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
probability-interview-questions
probability-questions
probability
class-12
0
votes
Q: Two numbers are selected at random (without replacement) from the first six positive integers.
Two numbers are selected at random (without replacement) from the first six positive integers. Let X denote the larger ... Find E(X). Select the correct answer from above options...
asked
Nov 25, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-questions
probability
class-12
0
votes
Q: The probability of obtaining an even prime number on each die, when a pair of dice is rolled is
The probability of obtaining an even prime number on each die, when a pair of dice is rolled is (A) 0 (B) 1 3 1 (C) 1 12 1 (D) 1 36 1 Select the correct answer from above options...
asked
Nov 25, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-questions
probability
class-12
0
votes
Q: Given two independent events A and B such that P (A) = 0.3, P (B) = 0.6. Find (i) P (A and B) (ii) P (A and not B)
Given two independent events A and B such that P (A) = 0.3, P (B) = 0.6. Find (i) P (A and B) (ii) P ( ... B) (iv) P (neither A nor B) Select the correct answer from above options...
asked
Nov 25, 2021
in
Education
by
JackTerrance
probability-interview-questions
probability-questions
probability
class-12
...