Home
Class 12
MATHS
The probability distribution of a random...

The probability distribution of a random variable X is given as
Then, the value of p is

A

`(1)/(72)`

B

`(3)/(73)`

C

`(5)/(72)`

D

`(1)/(74)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

The probability distribution of the random variable X is given by Then, the value of V(X) is equal to

The probability distribution of a random variable X is given by Then 1/(2sigma)=

The distribution of a random variable X is goven below The value of k is

The probability distribution of a discrete random variable X is given below The value of k is

The probability distribution of a random variable X is given below (i) Determine the value of K . (ii) Determine P(Xle2)andP(Xgt2) . (iii) Find P (Xle2)+P(Xgt2) .

The probability distribution of a random variable is as follows: The variance of x is

If the probability distribution of a random variable X is as given below Then, mean and variance are

The probability distribution of a discrete random variable x is given as under Calculate (i) the value of A, if E(X)=2.94. (ii) variance of X.

The probability distribution of a random variable X is given as follows: If E(X)=2.3 , then value of k is

The probability distribution of a random variable x is given below: What is the standard deviation of x?