In a Trait That Shows Continuous Variation, What Can We

Question

In a trait that shows continuous variation, what can we infer if the variance is low?
A) The majority of individuals will be far above the mean.
B) The majority of individuals will be very close to the mean.
C) The majority of individuals will be far below the mean.
D) Relatively few individuals will be very close to the mean.

Accepted Answer

If the variance is low, it means that the range between the lowest and highest values is small. This suggests that the majority of individuals will have values that are close to the mean, as there isn't a large amount of variation between individuals.