Multi-Factor Authentication (MFA):. a. When identity is proven by presenting more than one item for proof of credentials -- e. g., something you know (user ID, password), and something you have (e. g., a tap of swipe of a card).
b. Devices themselves lack unique identifiers so they are not useful for multi-factor authentication (MFA).
c. Technology that identifies users via unique characteristics in speech.
d. Technologies that measure and analyze human body characteristics for identification or authentication.

Granby foods' (gf) balance sheet shows a total of $25 million long-term debt with a coupon rate of 8.50%. the yield to maturity on this debt is 8.00%, and the debt has a total current market value of $27 million. the company has 10 million shares of stock, and the stock has a book value per share of $5.00. the current stock price is $20.00 per share, and stockholders' required rate of return, r s, is 12.25%. the company recently decided that its target capital structure should have 35% debt, with the balance being common equity. the tax rate is 40%. calculate waccs based on book, market, and target capital structures. what is the sum of these three waccs?

4. the condition requires that only one of the selected criteria be true for a record to be displayed.

Compare the sources of consumer credit(there's not just one answer)1. consumers use a prearranged loan using special checks2. consumers use cards with no interest and non -revolving balances3. consumers pay off debt and credit is automatically renewed4. consumers take out a loan with a repayment date and have a specific purposea. travel and entertainment creditb. revolving check creditc. closed-end creditd. revolving credit