194MathematicsMedium
In probability sampling each sampling unit has some________?
AUnknown
BSmall
CLarge
DKnow
Correct answer
D. Know
Explanation
The correct answer is Know.
Correct answer
D. Know
Explanation
The correct answer is Know.
data classified by methods are called ________ data?
The two regression co-efficient always have the ________ sign?
Total area under the normal curve is________?
Random numbers are also called________?
If bxy = byx = r then ________?
Sampling error can reduced by ________?