Question 17

Use the following information for problems 17-19:

Given the following data:

x123456y243125403543

Which of the following would be the LSRL for the given data?

a) =20.80+3.486x

b) =4.666+22.09x

c) =19.932.626x

d) =20.06+5.596x

e) =5.59621.81x

Review Later

Question 18

Use the following information for problems 17-19:

Given the following data:

x123456y243125403543

Determine the correlation coefficient for the data.

a)0.8391

b)0.8620

c)0.8608

d)0.8617

e)0.8829

Review Later

Question 19

Use the following information for problems 17-19:

Given the following data:

x123456y243125403543

Find the residual value forx= 2.

a)3.23

b)3.35

c)3.38

d)3.34

e)3.07