Homework Sourse180 196 6709 0555 a 180 b 196 c 6709 d 0555 SolutionSol y 1
1.80
1.96
6.709
0.555
| a. | 1.80 | |
| b. | 1.96 | |
| c. | 6.709 | |
| d. | 0.555 |
Solution
Sol)
y = 12 + 1.8x
where slope b1=1.8
Now
test statistics for slope
t = b1 / se(b1) =1.8 / 0.2683 =6.709
