1. Would you rather receive 6.25% compounded annually or 6.11% compounded semiannually?
2. The firm had Sales of $50,000 last year and $80,000 this year. Accounts Receivables were $2,500 last year and are $4,500 this year. What can you tell me about the firm?
3. What is the effective annual rate of a savings account that pays an APR of 4% and compounds quarterly?