Question

100

Answer 1

Using the graph and the percentile concept, it is found that:

• The 20th percentile represents about 67 inches, meaning that 20% of the people in the group are shorter than 67 inches.

What is the percentile concept?

When a measure is in the xth percentile of a data-set, it is greater than x% of the measures and lesser than (100 - x)%.

In the graph:

• The x-axis is the height.

• The y-axis is the percentile.

• When y = 20, x = 67, which means that:

The 20th percentile represents about 67 inches, meaning that 20% of the people in the group are shorter than 67 inches.

You can learn more about the percentile concept at brainly.com/question/24495213