Question

The price of a minor league baseball ticket increased and decreased these amounts over four years: -10.8%, +14.2%, +16.5%, -4.7%. What is the MEAN increase or decrease over the four years? (Hint: add and divided by four.)

Answer 1

(10.8+14.2+16.5-4.7)/4=9.2%

Answer 2

3.8%

Answer 3

oh minus 10.8
lilg is correct
(-10.8+14.2+16.5-4.7)/4=3.8%

Answer 4

increase or decrease?? :/

Answer 5

increase

Answer 6

thats what I thought ((:

Answer 7

:)