Lightning Power Co. Assume the company's tax rate is 21 percent. Debt: 6,000 5.5 percent coupon bonds outstanding, $1,000 par value, 21 years to maturity, selling for 103 percent of par; the bonds make semiannual payments. Common stock: 390,000 shares outstanding, selling for $57 per share; beta is 1.14. Preferred stock: 16,500 shares of 3.3 percent preferred stock outstanding, currently selling for $78 per share. The par value is $100 per share. Market: 5 percent market risk premium and 4.3 percent risk-free rate. What is the company's WACC

Employees at a library check out books to patrons. books have an isbn and a name. the library sometimes has multiple copies of the same book. books have one or more authors. a patron is an individual who has an active (non-expired) library card. for each library card, we store the person's first and last names and their address. for each employee, we store their employee id, current salary, first and last name and their address. we also store the employee id of their current manager. each time we check out a book to a patron we need to store the date of the transaction, the employee who checked out the book to the patron, and the library card of the patron. some employees have library cards. if an employee patron turns in a book late, the fine that they pay is a percentage of their salary. some employees are authors who have library cards—they are allowed to check out as many books as they like.

Hilary works at klothes kloset. she quickly the customers, and her cash drawer is always correct at the end of her shift. however, she never tries to "upsell" the customers (for example, by asking if they would like to purchase earrings to go with the shirt they chose or by suggesting a purse that matches the shoes they are buying). give hilary some constructive feedback on her performance.

In 1975, mcdonald’s introduced its egg mcmuffin breakfast sandwich, which remains popular and profitable today. this longevity illustrates the idea of: