188MathematicsMedium
In Normal distribution, the parameter which controls the flatness of the curve is________?
Aμ, MD
BNone
C2∏—√,e
Dμ,σ
Correct answer
D. μ,σ
Explanation
The correct answer is μ,σ.
Correct answer
D. μ,σ
Explanation
The correct answer is μ,σ.
The object of Index number also determines its ________?
An Index number which measure the change of a ________ is called Aggregative 1. No?
Random numbers are also called________?
The Runs test results in rejecting the null hypothesis of randomness when________?
If n = 400 and P=.69 then 90% C.I for P is ________?
In r x c table for test of Independence the degree of freedom is ________?