Please help filled the same way its listed below and provide equations. Thanks.

a. Use the data given to calculate annual returns for Goodman, Landry, and the Market Index, and then calculate average returns over the five-year period. (Hint: Remember, returns are calculated by subtracting the beginning price from the ending price to get the capital gain or loss, adding the dividend to the capital gain or loss, and dividing the result by the beginning price. Assume that dividends are already included in the index. Also, you cannot calculate the rate of return for 2010 because you do not have 2009 data Data as given in the problem are shown below Goodman Industries Market Index Dividend Includes Divs nc Year 2016 2015 2014 2013 2012 2011 $25.88 $22.13 $24.75 $16.13 $17.06 $11.44 Divideng $1.73 $1.59 $1.50 $1.43 $1.35 $1.28 Stock Price $73.13 $78.45 $73.13 $85.88 $90.00 $83.63 $4.5017,495.97 $4.35 13,178.55 $4.1313,019.97 $3.75 $3.38 $3.00 9,651.05 8,403.42 7.058.96 We now calculate the rates of return for the two companies and the index Goodmarn an Index 2016 2015 2014 2013 2012 Average Note: To get the average, you could get the column sum and divide by 5, but you could also use the function wizard, f . Click f, then statistical, then Average, and then use the mouse to select the proper range. Do this for Goodman and then copy the cell for the other items b. Calculate the standard deviation of the returns for Goodman, Landry, and the Market Index (Hint: Use the sample standard deviation formula given in the chapter, which corresponds to the Use the function wizard to calculate the standard deviations Goodmarn an Index Standard deviation of returns