432MathematicsMedium
The shape of normal curve depends upon?
AMean Deviation
BStandard Deviation
CQuartile
DNone
EMean
Correct answer
B. Standard Deviation
Explanation
The correct answer is Standard Deviation.
Correct answer
B. Standard Deviation
Explanation
The correct answer is Standard Deviation.
If the conditional distribution of X1,X2,.....Xn given S=s, does not depends on θ, for any value of S=s the statistics S=s(X1,X2,.....Xn) is called________?
Binomial distribution is used when n is ________?
if you roll a pair of dice, what is the probability that (at least) one of the dice is a 4 or the sum of the dice is 7?
The graphs of the symmetrical distribution is ________?
Class ________ is the difference between two class limit?
Find the median of the following datA. 160, 180, 200, 280, 300, 320, 400?