what is the domain of the cluster in the scatter plot? a.) between 8 and 10 years of ageb) between 32 and 72 pages readc) between 32 and 38 pages readd) between 10 and 12 years of age

The cluster is the group of data points that are close together. The domain refers to the Age Axis.

If we check the graph we can see that the cluster goes from 8 years to 10 years. This is the correct option (letter A).

If there are four friends then each would get, 1.25 or 1 1/4. so this is how i solved 5 ÷ 4 = 1.25 . hope this ; )