An online retailer allows customers to rate items on a scale from −5 to 5. An item receives the scores below.
−3.75, 1.5, 4.25, 0.75, −4.25, −1.5
Find the mean score. Write your answer as a decimal.
The mean score is (BLANK)

An online retailer allows customers to rate items on a scale from 5 to 5 An item receives the scores below 375 15 425 075 425 15 Find the mean score Write your class=