What is the mean, median, mode, and range of 1) 2,3, 1, 1, 3
2) 10, 8, 9, 8, 5
3) 13, 8, 11, 7, 5, 10

35/2 is it i think maybe

graph #4 (last graph) depict the function   f(x)= -m(x-d)^1/5 i

step-by-step explanation:

we know that

m=slope

but in this function slope is -m that means slope is decreasing and it is decreasing by 1/5 points down the x-axis.

which is shown in graph four

a decreasing slope down x-axis by 1/5 points.

hence 4th graph is the right option for this.