Can anybody answer these please hurry

Helen's credit card has an apr of 15.32% and a grace period of 17 days and helen pays her balance in the full every month. if her last billing cycle ended on september 26, 2009, and she made her payment on october 11, 2009, did she owe any interest on her last statement's balance?

What are loans to a company or government for a set amount of time

Which of the following is not a key player in the sale of travel products?