JEE Main & Advanced
Sample Paper
JEE Main Sample Paper-22
question_answer
Suppose, a population A has 100 observations 101, 102, ...., 200 and another population B has 100 observations 151, 152,...., 250. If \[{{V}_{A}}\] and \[{{V}_{B}}\]represent the variances of the two population respectively, then\[\frac{{{V}_{A}}}{{{V}_{B}}}\] is