Question

You scored the following grades on your first three math tests: 71, 78, 81. You only have one test remaining. What is the highest possible test average you can get?

Question 2 options:

90


81


82.5


100

Answer 1

okay so what is the highest possible score that the person can get on a test?

Answer 2

100

Answer 3

ok....the highest grade you can make on the next test would be 100.
Now take the average of : 71, 78, 81, 100
can you do that ? or do you need help ?

Answer 4

add those 4 numbers up, then divide them by 4.....that would be your answer

Answer 5

did you get the answer ?

Answer 6

82.5

Answer 7

that is correct :)

Answer 8

im stuck with histogram shape. check this out.What is the shape of this histogram? unimodal

Answer 9

and skewed histrogram shape

Answer 10

https://cr.ga.desire2learn.com/content/enforced/401366-CRCCGPSAdvAlgAB13/Quiz%20Images%20and%20Sounds/shape%201%20mod%201.JPG?_&d2lSessionVal=xIJDwiZQqLL4m3g7tseQGLmrt

Answer 11

i copy the link to the photo

Answer 12

You work at a local grocery store. Your paychecks over the past 6 weeks were $56.05, $41.50, $22.50, $52.90, $49.85 and $31.00. Find the mean, median and mode.

Question 5 options:

mean = $42.30

median = $45.68

mode - none


mean = $45.68

median = $42.30

mode - none


mean = $42.30

median = $45.68

mode - $31.00


mean = $42.30

median = $37.70

mode - none