Question

What is the percent error if the predicted value is 68 and the actual value is 80?

54%

12%

18%

15%

Answer 1

anyone?

Answer 2

Percentage error is calculated by taking the modulus of the difference between the predicted and actual value and dividing by the actual value. Does this help?

Answer 3

i already knew that just to lazy to figure out

Answer 4

but ill do it myself

Answer 5

15%

Answer 6

thanks

Answer 7

LIAR

Answer 8

NICE TRY

Answer 9

Umm nope, it is 15% lol

Answer 10

i know im just messing with you

Answer 11

12 plus 68 is 80 thanks for the help