2E. New biog is offering a loan inyolying a lump sum payment at the end of ten years and small payment over the ten year life of the loan. The standard the year loan is for $25t} and regular half- year instalment for nine and half years and at the end of year ten payout the loan with a payment of $50.00!]. if the loan reta is ?.E%p.a. what is the amount of the regular half-yearly payment