I think it’s the second one please correct me if I’m wrong not perfect at this
A correlation coefficient of 1 or -1 indicates that the variables form a perfect linear relationship.
Answer:
yea its in the book
Step-by-step explanation:
Answer:
X= -20
Step-by-step explanation:
That means when x=0
e^-0.2x =e^0=1
So f(0)=15/5=3
