Answer:
1
Step-by-step explanation:
The geometric mean of two numbers is the square root of their product:

So, if the product is 8, the geometric mean is 
2nd term = 3 - 14 = -11
3rd tern = -11-14 = -25 answer
Answer:
A
Step-by-step explanation:
A. because the line of best fit has to be at best fit between the points so is a good approximation of where all the points are heading when you try to predict something.
Answer:a
Step-by-step explanation: