The dot plots show the ages, in years, of people watching two movies at a local theater. Find the range of the ages of the people who watched each movie.

Question

Create an image of two dot plots represented on an x-axis indicating years. The dots on each plot represent ages of people who have watched two distinct movies at a local theater. The first plot has a diverse spread of dots from younger to older years, while the second plot's dots are more concentrated around middle years. No text or labels should be included in this image.

The dot plots show the ages, in years, of people watching two movies at a local theater. Find the range of the ages of the people who watched each movie.

Answer 1

To find the range of the ages of the people who watched each movie, we need to look at the minimum and maximum ages in each dot plot.

For Movie A:
Minimum age: 18 years
Maximum age: 65 years

Range = Maximum age - Minimum age
Range = 65 - 18
Range = 47

Therefore, the range of the ages of the people who watched Movie A is 47 years.

For Movie B:
Minimum age: 21 years
Maximum age: 58 years

Range = Maximum age - Minimum age
Range = 58 - 21
Range = 37

Therefore, the range of the ages of the people who watched Movie B is 37 years.