If congress has determined that the budget will not be completed by september 30, it should

I believe the answer is: pass legislation for emergency funding

emergency funding refers to the amount of money that is created and allocated outside the scheduled budget (usually because of a sudden loss/disaster).These type of Situations is usually really high in priority, which make it important to obtain proper funding as soon as possible

B) hypothesis. its guessing and your guess could be changed quickly based on the information.