9. (9 pts) A semi-annual coupon Corporate bond was purchased for settlement on November 12, 2017. The last coupon was paid on October 15, 2017. Using the 30/360 day count convention, answer the following questions:

a. on what date will the next coupon be paid?

b. how many days passed between the last coupon paid and the settlement date?

c. how many days are there in the current coupon period?