Answer
b is the correct answer on ed and e2020
Step-by-step explanation:
tell me if you agree.
Line y=mx+b has point (0,b).
If you've got poind (0,4) - you can write, that b=4.
So this is line y=mx+4
Now slope. You've got point (1,0), so for x=1, y=0. Substitute:
m * 1 + 4 = 0
m+4 = 0
m=-4
So equation of this line is: y=-4x+4
The estimate of the mean is reasonable beauase the median of the data is 26 lbs.
