233MathematicsMedium
The ________ order moments about mean are all zero?
AEven
BFour
CNone
DAdd
Correct answer
D. Add
Explanation
The correct answer is Add.
Correct answer
D. Add
Explanation
The correct answer is Add.
In normal distribution, mean ________= Mode?
The mean of a constant “b” is________?
In a frequency distribution the last cumulative frequency is 300, Median shall lie in________?
The probability of an event cannot be ________?
In perfect association the value of coefficient of association is ________?
The frequent value of the data if it exists is called ________?