Open In App
Related Articles

UGC-NET | UGC-NET CS 2017 Nov – III | Question 65

Improve Article
Save Article
Like Article

Entropy of a discrete random variable with possible values {x1, x2, …, xn} and probability density function P(X) is :

The value of b gives the units of entropy. The unit for b=10 is :

(1) bits
(2) bann
(3) nats
(4) deca

(A) (1) and (3)
(B) (2) and (3)
(C) (1),(2)and(3)
(D) All are correct.

Answer: (D)

Explanation: bits is units of entropy for b = 2

so (1) is incorrect and correct option is (B) .

Quiz of this Question

Whether you're preparing for your first job interview or aiming to upskill in this ever-evolving tech landscape, GeeksforGeeks Courses are your key to success. We provide top-quality content at affordable prices, all geared towards accelerating your growth in a time-bound manner. Join the millions we've already empowered, and we're here to do the same for you. Don't miss out - check it out now!

Last Updated : 25 Sep, 2020
Like Article
Save Article
Similar Reads