What is the size of deposits made at the end of each semi$-$annual period that will accumulate $$67,200$ after eight years at $6\mathrm{.}5\%$ compounded$$semi$-$annually?What is the size of deposits made at the end of each semi$-$annual period that will accumulate $$67,200$ after eight years at $6\mathrm{.}5\%$ compounded$$semi$-$annually?What is the size of deposits made at the end of each semi$-$annual period that will accumulate $$67,200$ after eight years at $6\mathrm{.}5\%$ compounded$$semi$-$annually