The question is stated below in the png! Thank you!

$35.25

Step-by-step explanation:

First, we subtract the 42.30 and 28.20 to get 14.1

Then, we find half of that 7.05  

Then, we know that it goes up by 7.05 each hour

so add 7.05 to 28.20

35.25

c

step-by-step explanation:

it isn't d, because the interquartile range is from 27-57. and the interquartile range is basically half the data, it's pretty obvious.

it isn't b, because like i said earlier, the interquartile range is from 27-57. 57-27 is 30. the real range has to be longer

not a either. although it looks like it, 3/4 of the data is not greater than 27. but if c is wrong than this should be correct

the correct answer is c, because 13 is the point in which the plot starts

i don’t see a picture