Data were collected on the following variables. Which variable is LEAST likely to be approximated with a normal model?

A) The distribution of heights of tomato plants growing at an agricultural center, where most heights cluster around the center and there are some very short and very tall heights

B) The distribution of times that a certain brand of house paint lasts on a house, where the distribution is symmetric and bell-shaped

C) The distribution of lengths of the trout living in a certain stream, where the distribution is unimodal and clustered around the center, and the left half is a mirror image of the right half

D) The distribution of weights of mold samples growing in a laboratory, where the distribution is symmetric, unimodal, and does not have any outliers

E) The distribution of ages, in years, of all the residents of a town, where the right tail of the distribution is longer than the left