13. Jessica purchased one share of Walmart stock for $45. A year later, she received a dividend of $3 and purchased an additional share for $55. At the end of the second year, Jessica sold her Walmart share for $65. If she didnt earn any dividend in the second year, what is her timed-weighted and dollar-weighted return over the two years? a. 24.71 and 20.45 b. 21.45 and 30.45 c. 24.71 and 21.74 d. 24.54 and 12.45