Please provide solutions and answer. Thank you very much.

Situation: Mayor Yuri A. Pacumio decided to run again for municipality mayor at Tanza, Cavite. In the year 2021, based on the survey 65% of the voters will vote him again. What do you think will be the appropriate sample size so that Mayor Yuri A. Pacumio will retain this estimated proportion of Tanzenos who will vote him again with 99% confidence level? Also, which of the given margin of error will result to higher chance of Mayor Pacumio to retain with his position? A.) 0.03 and B.) 0.01. Show your solution and justify your