Question

Need help please!! 15 points

Answer 1

Answer:

The average of -2.5, 5.2, 1.7, and -0.8 is 0.9

Step-by-step explanation:

You are taking the mean of all the values

So you would add -2.5, 5.2, 1.7, and -0.8 all together

This gives you 3.6

Then you would divide by the number of numbers per se,

Which would give you the answer: 0.9

Answer 2

Add them up then divide by 4 and you’ll get 0.9