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MC 2017 data represent the total compensation for 10 randomly selected CEOs and

ID: 3258587 • Letter: M

Question

MC 2017 data represent the total compensation for 10 randomly selected CEOs and their company's stock performance alysis of this data reveals a correlation coefficient of -0.1888. What would be the predicted stock return pany whose CEO made $15 million? What would be the predicted stock retun for a company whose CEO mad . The given in 2009. An for a company whose CEO made $15 mill $25 million? 1 Click the icon to view the compensation and stock performance data. 2Click the icon to view a table of critical values for the correlation coefficient. What would be the predicted stock retum for a company whose CEO made $15 million? % (Type an integer or decimal rounded to one decimal place as needed.) What would be the predicted stock returm for a company whose CEO made $25 million? % (Type an integer or decimal rounded to one decimal place as needed.) : CEO Compensation and Stock Performance Compensation (millions of dollars) Stock Return (%) 26.39 12.71 9.51 13.43 11.93 11.53 26.34 15.17 17.46 14.17 6.34 29.89 31.41 79.83 -8.29 3.06 4.36 10.96 3.89 12.07 : Critical Values for Correlation Coefficient

Explanation / Answer

here we fit the linear regression y=a+bx=31.67-0.8491*x

b=r*SD(y)/SD(x)=(-0.1888)*23.79/5.29=-0.8491

a=mean(y)-b*mean(x)=17.35-(-0.8491)*16.86=31.67

for x=15, y=31.67-0.8491*15=18.93

for x=25, y=31.67-0.8491*25=10.44

following calcualtion has been done using ms-excel

compensation(x) stock return(y) 26.39 6.34 12.71 29.89 19.51 31.41 13.43 79.83 11.93 -8.29 11.53 3.06 26.34 4.36 15.17 10.96 17.46 3.89 14.17 12.07 mean= 16.86 17.35 SD= 5.29 23.79 n= 10 10 corr(x,y)=r= -0.1888 b= -0.8491 a= 31.6658