For the below normal distribution, which of the following option holds true? σ1, σ2 and σ3 represent the standard deviations for curves 1, 2 and 3 respectively.

1.

Question 1

For the below normal distribution, which of the following option holds true? σ1, σ2 and σ3 represent the standard deviations for curves 1, 2 and 3 respectively.

1 / 1 point

σ1< σ2< σ3

σ1= σ2= σ3

None

Correct! The wider the distribution plot, the higher the variability or deviation from the mean