Using the data from Table 12.3 . what is the volatility of an equally weighted portfolio of Netflix and Starbucks stock? Data table The volatility of the portfolio is % (Round to one decimal place.) TABLE 12.3 Estimated Annual Volatilities and Correlations for Selected Stocks (Based on Monthly Returns, January 2009 December 2018) McDonald's 13% Cisco 24% 0.52 0.36 Standard Microsoft Starbucks Netflix Deviation 22% 20% 62% Microsoft 1 0.29 0.23 Starbucks 0.29 1 0.05 Netflix 0.23 0.05 1 1 Coca-Cola 0.32 0.30 -0.04 McDonald's 0.33 0.00 Cisco 0.52 0.36 0.10 Boeing 0.31 0.21 0.19 Source. Authors' calculations based on data from Yahoo Finance. Coca-Cola 13% 0.32 0.30 -0.04 1 0.53 0.11 0.30 0.10 0.33 0.40 0.00 0.53 1 1 0.22 0.24 Boeing 23% 0.31 0.21 0.19 0.30 0.24 0.43 1 0.40 0.11 0.22 1 0.43