Question

What term is used for a bell-shaped curve that is symmetrical regarding the average value of the population (the data being analyzed)?

Answer 1

Normal distribution

Explanation:

The answer is "normal distribution". This is because in a normal distribution, the mean, median and mode are equal. What this means is that the distribution will be symmetrical with a bell curve unlike in positive or negative skew where it is skewed to either the left or right.