Question

the ______ is the interest rate banks pay when they borrow funds from the fed.
answer
federal funds rate
discount rate
unemployment rate
trough
i dont know yet

Explanation:

To solve this, we recall key economic terms: The discount rate is the interest rate banks pay when borrowing from the Fed. The federal funds rate is between banks, unemployment rate is about jobs, trough is a business cycle phase, and "I DON'T KNOW YET" is not a term. So the correct term is discount rate.

Answer:

discount rate