Data has a distribution that can be categorized by its shape. The shape can be symmetric, skewed left, or skewed right. Left skewed distributions have less data on the left. Right skewed distributions have less data on the right.%0D%0A%0D%0AWhich data set is skewed left?

A data set that is skewed left has a long tail on the left side of the distribution, with more data points on the right side. This means that the majority of the data points are concentrated on the right side of the distribution, which causes the tail to extend to the left.

For example, consider the following data set: 10, 20, 25, 30, 35, 40, 45, 50, 60, 70

In this data set, the majority of the data points are concentrated on the right side (50 and above), with fewer data points on the left side. This distribution is skewed left.