Nicotine me 16 8 12 Tar (ma) 0.075 0.000 -0.0754 -0.150 0.3 0.6 0.9 Predicted Dependent...

Question

Question

Nicotine me 16 8 12 Tar (ma) 0.075 0.000 -0.0754 -0.150 0.3 0.6 0.9 Predicted Dependent variable is: nicotine R squared - 92.

nother cigarette. Consider again the regression of Nicotine content on Tar (both in milligrams) for the ciga- rettes examined

Answer 1

Answer #1

Answer: ---- Given R2 =92.4%=0.924 Date: ----11/11/2019 a) R? =0.924 r= 0.924 =0.9612 .. The correlation between tar and Nico

b) Nicotine should be 2x0.9612=1.9224 standard Deviation below average in tar content.

c) Tar should be 0.9612 standard Deviation above average in Nicotine content.

Answer 2