Q$3$: instead of having these payments with a gape at year $3$ What is the equivalent uniform annual cost for $6$ years starting one year from now if $i=20\%$ per year?

A$)$ $$16,627$

B$)$ $$5,000$

C$)$ $$13,734$

D$)$ $$15,879$

E$)$

S$5,000$

payment amount is $5000$