Plz 28 pts.

which situation below has a negative correlation?

the more a student studies, the higher the test grade.
the younger the child, the smaller the shoe size.
the longer you exercise, the more you sweat.
the younger the child, the more sleep they need.

d.

Step-by-step explanation:

The younger the child, the more sleep they need.

step-by-step explanation:

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i