Hi there!
The answer would be 120 so D.
Add all the measurements: 20 + 60 + 40 and you get 120.
Hope this helps ;)
Tax is what you pay at the end of your transactions and discounts is the percentage of what you get off your purchase. both tax and discounts both effect the price of your purchase.
Answer:
median = 58
mean= 48.4
Step-by-step explanation:
to find the mean you add all of the numbers and divide it by 5 in this case
It means that for every 1 unit the line goes down, the line goes 1 unit to the right