Type the correct answer in each box. Use numerals instead of words. An investment worth $50,000 has these expectations of returns: 30% chance of ending up worth $40,000 50% chance of ending up worth $50,100 20% chance of ending up worth $65,000 Determine the expected value and risk. The expected value of the investment is $ . The investment is risky because it has only a % chance of making a significant return.