You have purchased $18,000 of stock in company A and $2,000 of stock in company B. Company A has an expected return of 12% and a 20% standard deviation. Company B has an expected return of 18% and a 30% standard deviation. The correlation coefficient of the two stocks is +0.320. Expected return for the portfolio (nearest 1/100 of one percent without % symbol, e.g. 6.98)? Expected standard deviation for the portfolio (nearest 1/100 of one percent without % symbol, e.g. 6.98)