|. Determine the sample size of each of the following given the population size with the conesponding margin of error. {3 pts. each} a.N=35&;e=1% b.N=5.E;e=6% |l_ Solve the problem. Show the necessary solution. [4 puts.) A researcher is conducting an investigation regarding the factors affecting the level of efciency of the municipal mayors of the Philippines. If there are i' municipal mayors throughout the country. then determine the sample size he should use it he wants to have a margin of enor of 1%