(A) Less than mean
(B) Equal to mean
(C) Greater than mean
(D) qual to standard deviation
Tag: Statistics Multiple Choice Questions
Binomial distribution has parameters:__.
(A) Three
(B) Two
(C) One
(D) Four
Binomial distribution is negatively skewed when:__.
(A) p=0
(B) p>1/2
(C) p=1/2
(D) p=1/3
If in a binomial distribution n = 1 then E(X) is:__.
(A) q
(B) p
(C) 0
(D) 1
The mean, median and mode for binomial distribution will be equal when:__.
(A) p= 0.5
(B) P 0.5
(C) p = 1
(D) None of these
A random variable X has binomial distribution with n = 10 and p = 0.3 then variance of X is:__.
(A) 10
(B) 12
(C) 21
(D) None
In binomial distribution n=6 and p=0.9, then the value of__.
(A) P(X=7) is
(B) One
(C) Less than zero
(D) Zero
Binomial distribution has __ parameter.
(A) 4
(B) 3
(C) 2
(D) 6