1) cluster
2) outlier
3) association
4) trend line
5) scatter plot
Answer:
a) 
b) It takes 5.390 years to pay off the loan.
Step-by-step explanation:
(a) The differential equation for the variation in the amount of the loan M is

We can express this equation as:

(b) We can calculate this as M(t)=0

It takes 5.390 years to pay off the loan.
Hmmm if the question is about the triangle and the "top" angle, the answer will be c= 140.
Answer:
12
Step-by-step explanation: