626StatisticsMedium
Standard normal variable Z is________?
Aμ- x /σ
Bσ – x/ μ
Cx – σ/ μ
Dx – μ /σ
Correct answer
D. x – μ /σ
Explanation
The correct answer is x – μ /σ.
Correct answer
D. x – μ /σ
Explanation
The correct answer is x – μ /σ.
The data which have already been collected by some one are called________?
The average of first n natural numbers is________?
Mean deviation =________ S.D?
________is the measure of average which can have more than one value?
Mean of the binomial distribution is ________?
Cluster sampling is useful when sampling units are________?