683MathematicsMedium
100% of values lies in the limits are equal to ________?
A40 and 60
B20 and 30
C20 and 70
D20 and 80
Correct answer
D. 20 and 80
Explanation
The correct answer is 20 and 80.
Correct answer
D. 20 and 80
Explanation
The correct answer is 20 and 80.
The probability of even/odd numbers when a fair die is rolled is________?
Volume index in Marshall is ________?
If the third moment about mean is zero then distribution is________?
When data are collected in a statistical study for only a portion or subset of all elements of interest we are using?
Statistics are ________ expressed?
Sample variance S2 is unbiased estimator of population variance 26 because ________?