400MathematicsMedium
The data collected by NADRA to issue National Identity cards are________?
AOfficial data
BPrimary data
CSecondary data
Dun-official data
Correct answer
B. Primary data
Explanation
The correct answer is Primary data.
Correct answer
B. Primary data
Explanation
The correct answer is Primary data.
The critical value of a test statistic is determined from________?
The probability of drawing an even number in a toss of a balanced die ________?
Second moment about mean is always equal to ________?
Age of a shopkeeper is the example of________?
The time interval between two successes follows?
Probability of something in interest rate of XXX?