# Question Answered step-by-step Q#41 A study of cigarette smoking was conducted by researchers at…Q#41 A study of cigarette smoking was conducted by researchers at UH.  They examined the number of cigarettes smoked per day (X) and life expectancy (Y) of smokers. Some findings are summarized for

Question Answered step-by-step Q#41 A study of cigarette smoking was conducted by researchers at…Q#41 A study of cigarette smoking was conducted by researchers at UH.  They examined the number of cigarettes smoked per day (X) and life expectancy (Y) of smokers. Some findings are summarized for n = 62 subjects below:Number of cigarettes smoked per day                  Life Expectancy X¯ = 11.52,  SX = 5.0                                           ? = 74.8,  SY = 3.7                               r = 0.82Based on your slope and y-intercept, write the correct equation of the regression line.   A.Y’ = 55.815X + 1.6480 B.Y’ = 0.6068X + 67.810 C.Y’ = 67.810X + 0.6068 D.Y’ = 1.6480X + 55.815Math STATISTICS 561

Order your essay today and save 30% with the discount code ESSAYHELP