answer both please

Lila purchased Hampton Industries Inc. stock for $18.35 and sold it 2 years later for $21.45 after receiving a $0.50 dividend. What was her Effective Annual Rate (EAR)? A) 34.82% B) 19.70% C) 20.35% D) 9.37% Lifecycle Motorcycle Company is expected to pay a dividend in year of S2 and a dividend in year 2 of $3. After year 2, dividends are expected to grow at the rate of 4% per year. An appropriate required return for the stock is 9%. Using the DDM, the stock should be worth today $78.3 $84.9 $56.9 $63.2