For the probability distribution given b...

For the probability distribution given by the standard deviation `(sigma)` is

A

`sqrt(1/3)`

B

`1/3 sqrt(5/2)`

C

`sqrt(5/36)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:

B

Topper's Solved these Questions

COMMON ENTRANCE TEST - 2017
HIMALAYA PUBLICATION|Exercise QUESTION BANK|60 Videos
COMMON ENTRANCE TEST -2015
HIMALAYA PUBLICATION|Exercise QUESTION BANK|60 Videos

Similar Questions

Explore conceptually related problems

The probability distribution of x is

Write probability distribution, when three coins are tossed.

given is not a probability distribution why ?

The probability distribution of X is The value of k is

The probability distribution of x is Find the value of k

Coefficient of variation of distribution are 70 and the standard deviation is 16. What is the arithmetic mean of the distribution

If the probability distribution of X is Find the value of K.

If the mean of a Poisson's Distribution is lambda , then is standard deviation is :

HIMALAYA PUBLICATION-COMMON ENTRANCE TEST - 2018-QUESTION BANK

The feasible region of an Lpp is shown in the figure. If z= 3x+9y, the...
Text Solution
|
For the LPP, maximize z = x + 4y subject to the constraints x + 2y le...
Text Solution
|
For the probability distribution given by the standard deviation (sigm...
Text Solution
|
A bag contains 17 tickets numbered from 1 to 17. A ticket is drawn at ...
Text Solution
|
A flashlight has 10 batteries out of which 4 are dead . If 3 batteries...
Text Solution
|
If |x+5| ge 10, then
Text Solution
|
Everybody in a room shakes hands with everybody else. The total number...
Text Solution
|
The constant term in the expansion of (x^(2)-1/x^(2))^(16) is
Text Solution
|
If P(n): "''" 2^(2n)-1 is divisible by k for all n in N"''" is true, ...
Text Solution
|
The equation of the line parallel to the line 3x-4y+2=0 and passing th...
Text Solution
|
If ((1-i)/(1+i))^(96)=a+ib, then (a,b) is
Text Solution
|
The distance between the foci of a hyperbola is 16 and its eccentricit...
Text Solution
|
The number of the ways in which 5 girls and 3 boys can be seated in a ...
Text Solution
|
If a,b,c are three consevutive terms of an AP and x,y,z are three cons...
Text Solution
|
The value of {:(lim),(xrarr0):}(|x|)/x is
Text Solution
|
Let f(x) = x - 1/x , then f' (-1) is
Text Solution
|
The negation of the statement ' 72 is divisible by 2 and 3' is
Text Solution
|
The probability of happening of an event A is 0.5 and that of B is 0.3...
Text Solution
|
In a simultaneous throw of a pair of dice, the probability of getting ...
Text Solution
|
If A and B are mutually exclusive events, given that P(A)=3/5,P(B)=1/5...
Text Solution
|