Helen recently received a credit card with a nominal interes…

Helen recently received a credit card with a nominal interest rate of 20 percent.  With the card, she purchased some new clothes for $400.  The minimum payment on the card is only $15 per month.  If Helen makes the minimum monthly payment and makes no other charges, how long will it be before she pays off the card?

The Wei Company’s last dividend was $1.75. The dividend grow…

The Wei Company’s last dividend was $1.75. The dividend growth rate is expected to be constant at 1.50% for 2 years, after which dividends are expected to grow at a rate of 8.00% forever. Wei’s required return (rs) is 12.00%. What is Wei’s current stock price?