Question

You score 15 16 17 14 and 19 points out of 20 possible points that I test what must you score on the 6th test to have average of 16 points

Answer 1

Hello! To find the answer to this, we must add all of the first 5 numbers. When you do that, the sum should be 81. You must do 16 * 6 to find the number of points combined he needs to add up to the average. 16 * 6 = 96. 96 - 81 = 15. On the 6th test, you must score 15 points to have an average of 16 points. The answer is 15.