Donna is looking into investing a portion of her recent bonus into the stock market. While researching different companies, she discovers the following standard deviations of one year of daily stock closing prices. Handy Prosthetics: Standard deviation of stock prices = $1.12 El Lobo Malo Incorporated: Standard deviation of stock prices = = $9.63 Based on the data and assuming these trends continue, which company would give Donna a stable long-term investment? ○ Handy Prosthetics; the smaller standard deviation indicates that Handy Prosthetics has a greater mean closing price than El Lobo Malo Incorporated. ○ Handy Prosthetics; the smaller standard deviation indicates that Handy Prosthetics has less variability in its closing prices than El Lobo Malo Incorporated. El Lobo Malo Incorporated; the larger standard deviation indicates that El Lobo Malo Incorporated has less variability in its closing prices than Handy Prosthetics. El Lobo Malo Incorporated; the larger standard deviation indicates that El Lobo Malo Incorporated has a greater mean closing price than Handy Prosthetics.