Mechanical Engineering > GATE 2015 SET-1 > Probability and Statistics
Among the four normal distributions with probability density functions as shown below, which one has the lowest variance?
A
I
B
II
C
III
D
IV

Correct : d

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normal distribution variance mechanical engineering gate 2015 probability density functions GATE ME 2015 Set-1 lowest variance normal distribution normal distributions variance GATE questions probability normal distribution mechanics

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