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Engineering Maths · Q18

Probability and Statistics

Engineering and GATE · Engineering Maths · question 18

Q18

The function p(x) is given by p ( x ) = A x^ where A and μ are constants with μ > 1 and 1 ≤ x < and p(x) = 0 for - < x < 1. For p(x) to be a probability density function, the value of A should be equal to

The function p(x) is given by   where A and μ are constants with μ > 1 and 1 ≤ x < and p(x) = 0 for  < x < 1. For p(x) to be a probability density function, the value of A should be equal to
A.
μ - 1
Answer
B.
μ + 1
C.
D.

Answer: Option A

Solution

Answer: Option A
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