Calculate the portfolio variance on a $100,000 portfolio which consists of stocks S and T. Investment in stock S is valued at $75,000. {:[" State of "],[" Economy "]:} {:[" Probability of State of "],[" Economy "]:} {:[" Return if State "],[" Occurs "]:} 25% 11% 5% Boom 35% 8% 6% Normal 40% -5% 8% Recession