A package shipment company recorded the number of packages received at each of two businesses, Aquarium World and Rare Vinyl. The line plots show the number of packages received at each business every day over 2 weeks.

What statement about the two plots’ distributions is true?

a. The degree of overlap between the two distributions is moderate.

b. The degree of overlap between the two distributions is low.

c. The degree of overlap between the two distributions is high.

d. There is no overlap between the two distributions.

First locate the turning point (vertex) of the graph. which is at the coordinates x=5 and y=9 or (5; 9).to determine whether it's a maximum or mininum value, you have to discern whether the vertex's y-value is the highest value or lowest value the graph can reach. since the vertex's y-value, 9 is the highest value the graph can reach, it will be a maximum.another basic way to determine whether the vertex's value is max or min is to see if the graph is smiling or sad. if it's smiling, the turning point/vertex would be a minimum, while a sad parabola would have a maximum y-value at the vertex.