Which of the following are typical commercial paper denominations? Check all that apply. $1,000,000$12,800,000$27,000,000$63,400,000 Which of the following are characteristics of commercial paper? Check all that apply. Common investors in these securities are households, firms, and financial institutions. Their maturities are normally between 20 and 45 days but can be as short as 1 day or as long as 270 days. They are typically used as an alternative to long-term bank loans. They are typically used to finance a firm's investment in inventory and accounts receivable