Table 2 shows data on the yearly stock prices of Etisalat, EIB (Emirates Islamic Bank), and DU for 2014 to 2020. A researcher has regressed Etisalat stock price (Y) on EIB (X2) and DU (X3), and the results are shown in Table 3. Calculate the relevant coefficient of determination (R2) for this problem showing all the steps in your calculation. Table 2: Share prices (in AED) of Etisalat, EIB and DU Y X 5 Intercept EIB DU 4 3 Table 3: OLS Results 7 2 1 8 4 2 9 7 3.3 1.3 -0.4 7 Coefficient 10 5 5 4 6 8 13 7 19