Answer:
SSbetween treatments
Step-by-step explanation:
SSbetween treatments or Sum of square between treatments is used to measure and compare the mean differences between treatments from which the variance will be computed.
F(7)= -22 - 3(7) + 3
f(7)= -22 - 21 +3
f(7)= -40
Hope that helps!
I think it is moving backward because when a car is parking and you are leaving, then you would be moving backward.
Hope this helped☺☺
Answer:
value of n = 2
Step-by-step explanation:

We need to solve the above equation.
Find Least Common multiplier from 5n, 5 = 5n
Multiply both sides of the equation by 5n

Now finding the value of n.
Adding -4 on both sides

Multiplying both sides by -1
n = 2
The value of n is 2.
We can verify by putting value of n in the given question.

So, value of n = 2