568MathematicsMedium
In a binomial distribution mean and variance is ________?
ANone of these
BMean < variance
CVariance > mean
Correct answer
B. Mean < variance
Explanation
The correct answer is Mean < variance.
Correct answer
B. Mean < variance
Explanation
The correct answer is Mean < variance.
First moment about origin is always equal to ________?
If r, between u = x and y = -x is ________?
Most of the recent developments in statistics arose to meet the needs of ________?
Which of the formula is used in chain indices: ________?
condition for applying Central Limit Theorem (CLT) which approximate the sampling distribution of the mean with a normal distribution is?
Proportion becomes percentage when multiplied by________?