Please show the excel fromula

Investment Tom-Tom International Charm City, Incorporated Bank CD Expected Return 0.180 0.120 0.032 Market Data Market Risk-Free Rate Expected Return 0.12 0.03 Standard Deviation 0.2 ON Required: Using the information in the tables above, please use the equation for the security marke line to calculate the beta for each investment. (Use cells A5 to C11 from the given information to complete this question.) Beta 2.25 Investment Tom-Tom International Charm City, Incorporated Bank CD