Adam is a retail investor and decides to purchase 10 shares of Company A at a per-unit price of $20. Adam holds onto shares of Company A for two years. In that time frame, Company A paid yearly...

 Adam is a retail investor and decides to purchase 10 shares of Company A at a per-unit price of $20. Adam holds onto shares of Company A for two years. In that time frame, Company A  paid yearly dividends of $1 per share. After holding them for two years, Adam decides to sell all 10 shares of Company A at an ex-dividend price of $25. Adam would like to determine the rate of return during the two years he owned the shares.