Answer:
no solution
Step-by-step explanation:
6-2.25=0.5
no solution
Answer:
B - 2469 and F - 183
Step-by-step explanation:
B and F are whole numbers because they don't have any decimal places.
<span>d. suppose you have run the regression and afterward you want to introduce another orthogonal variable, say, xk 1 into the model. do you have to recompute all the previous coefficients 1 to k? why or why not?</span>
Answer:
-3/4
Step-by-step explanation:
x - 1 = 5x + 2
or, 5x + 2 = x - 1
or, 5x - x = - 1 - 2
or, 4x = - 3
or, x = - 3 / 4
Answer:
A is correct
Step-by-step explanation:
