An investor purchased a $182-$day, $$25000$ Province of Ontario bill on its date

of issue for $$24610$ and sold it $60$ days later for $$24750.$

a$.$ What simple interest rate of return was implied in the original price?

b$.$ What simple interest rate of return did the market require on the sale

rate?

c$.$ What simple interest rate of return did the original investor actually

realize during the $60-$day holding period?