ExamVeda
Login
Home

The variance of binomial distribution is always

This question belongs to Arithmetic Ability Probability
Probability
?

The variance of binomial distribution is always

Answer & Solution
Correct Answer: Option A
The variance of binomial distribution is always Less than mean
Examveda
Question posted by Examveda
Community

Join the Discussion

No comments yet Be the first to discuss this question.
Keep Learning

Related Questions on Probability

Tickets numbered 1 to 20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket drawn has a number which is a multiple of 3 or 5?
A. $$\frac{{1}}{{2}}$$ B. $$\frac{{2}}{{5}}$$ C. $$\frac{{8}}{{15}}$$ D. $$\frac{{9}}{{20}}$$
A bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue?
A. $$\frac{{10}}{{21}}$$ B. $$\frac{{11}}{{21}}$$ C. $$\frac{{2}}{{7}}$$ D. $$\frac{{5}}{{7}}$$
In a box, there are 8 red, 7 blue and 6 green balls. One ball is picked up randomly. What is the probability that it is neither red nor green?
A. $$\frac{{1}}{{3}}$$ B. $$\frac{{3}}{{4}}$$ C. $$\frac{{7}}{{19}}$$ D. $$\frac{{8}}{{21}}$$ E. $$\frac{{9}}{{21}}$$
What is the probability of getting a sum 9 from two throws of a dice?
A. $$\frac{{1}}{{6}}$$ B. $$\frac{{1}}{{8}}$$ C. $$\frac{{1}}{{9}}$$ D. $$\frac{{1}}{{12}}$$
More Related Questions on Probability