Latest NDA Aptitude Question SOLUTION: Consider the following statements:
1. Both variance and standard deviation are measures of variability in the populatin.
2. Standard deviation is the square of the variance.
(a) 1
Consider the following statements:
1. Both variance and standard deviation are measures of variability in the populatin.
2. Standard deviation is the square of the variance.
(a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2
Six is a number perfect in itself, and not because God created the world in six days; rather the contrary is true. God created the world in six days because this number is perfect, and it would remain perfect, even if the work of the six days did not exis
Saint Augustine of Hippo
Maths is your friend
If you meet with him every day, he becomes your best friend.
If you leave for a time he forget you and you forget him.