Interest rate. Two mutual tund maragers, Martha and David, hww been diverssing whose fund is the top performer. Martha states that itvestors bought shares in her minual fund 11 years ago for. had the higher gowth rate tor the managemert peniod? Should this compariacn be made over different management poriods? Why or why not? Which mutual fund manager has had the fighest growth rate foc the management period? (Select the bestiesponte) A. David has had the highest grower rate of 9.17 for the management pensd. 8. Martha has had the highest growen rate of 917% for the management period c. Martha has had the highest growft rate of 12.7% tor the manager ent peniod, D. David has had the highest growth rate of 12.775 for the mandgenent perod Which of the folowing salement is true? (8 kect the best responan)