Which of the following distributions is not symmetrical?
A)Exponential
B)Uniform.
C)Normal.
D)None of these choices are correct.

Question

Quizplus · Accepted Answer

The exponential distribution is not symmetrical because it has a long tail on one side, indicating that the probability of getting extreme values is higher on one side than the other. The uniform and normal distributions are both symmetrical, with the uniform having a constant probability of getting any value within its range, and the normal having a bell-shaped curve with equal probabilities on either side of the mean. Therefore, D is not the correct answer.

Which of the Following Distributions Is Not Symmetrical