Home
Class 12
MATHS
4 A person is known to speak truth 2 out...

4 A person is known to speak truth 2 out of 3 times. He throws a die and reports that it is 1. Find the probability that it is actually 1.

Text Solution

Verified by Experts

The correct Answer is:
`(2)/(7)`
Promotional Banner

Similar Questions

Explore conceptually related problems

A man is known to speack the truth 2 out of 3 times . He throws a die and reports that it is a six . The probability that it is actually a six is

A man is known to speak the truth 3 out of 4 times. He throws a die and reports tht it a six. The probability that it is actually a six is

A man speaks truth in 60% cases. He throws a die and reports that it is a six . The probability that it is actually a six is

A man is known to speak the truth on an average 3 out of 4 times. He throws a fair die and reports that it is a six. The probability the it is actually a six is

A boy speaks truth in 3 out of 5 times. If he throws a die and tells that the number appeared on it is five, then the probability that it is actually five, is

A speaks truth in 4 out of 5 times. A die is tossed. If A reports that there is 4 on the die, then the probability that there was 4 on the die, is

A and B are two independent witnesses in a case. The probability that A will speak truth is 3/5 and the probability that B will speak truth is 1/4. A and B agree in a certain statement. Find the probability that the statement is true.

A and B are two independent witnesses in a case. The probability that A will speak truth is 2/3 and the probability that B will speak truth in 3/4. A and B agree in a certain statement. Find the probability that the statement is true.