The graph shows the cost of renting water skis. Emilia rents skis
at noon. How much will she pay if
she returns the skis at 3 p. m.? How
much will she pay if she returns the
skis at 3:05 p. m.?

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

well the 1 and -1 are always after the 0 and the 0 is inthe middle. s thats what i would guess. but i dont know what a slope of 2 is sorry

step-by-step explanation:

answer: 4 (:

step-by-step explanation:

it would take 5 hours i think idk i'm not that good at math.can you me with my questions i need asap.