It is аlmоst 6:00pm аnd yоu аre abоut to leave office when you receive an email. Upper management does not want a portfolio that includes fixed income, due to additional uncertainty resulting from potential variation of interest rates. They have asked you to propose a portfolio of two assets only, and to report the standard deviation: You therefore propose a two-asset portfolio comprised by NKE (Weight = [wzm]) and UA (rest of portfolio, hence 1-w.NKE). You carefully evaluate the updated historical returns for NKE and UA, once again, as listed below. What is the standard deviation of your proposed portfolio? Type your answer as percentage and not as decimal (i.e., 5.2 and not 0.052). Round to the nearest 2-decimals if needed. Do not type the % symbol. Year R(NKE) R(UA) 2023 [r1m] [r1w] 2022 [r2m] [r2w] 2021 [r3m] [r3w] 2020 [r4m] [r4w] Ignore this line: ###0.30[p1]00.100[p2]00.200[p3]00.300###