Answered

Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Discover detailed solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Four friends played mini golf. Their scores were –3, –2, –1, and 2.

What is the mean absolute deviation of their scores?


Sagot :

I think it is 1 because to find a mean, you add all together then divided it by the numbers that it has, they has 4 number -3, -2, -1, 2 in this problem.
Add all number together divided it by 4, you'll get -1, but the absolute of -1 will be 1.
(-3 + -2 + -1 + 2) ÷ 4 = -1