FREE POINTS FOR THE NERD JUST JK??? part 7

Reactive power generation has the following capital structure. its corporate tax rate is 40%. security market value required rate of return debt $ 30 million 4 % preferred stock 30 million 6 common stock 40 million 10 what is its wacc? (do not round intermediate calculations. enter your answer as a percent rounded to 2 decimal places.)

Suppose the price of a complement to lcd televisions rises. what effect will this have on the market equilibrium for lcd tvs?

Google started as one of many internet search engines, amazon started as an online book seller, and ebay began as a site where people could sell used personal items in auctions. these firms have grown to be so large and dominant that they are facing antitrust scrutiny from competition regulators in the us and elsewhere. did these online giants grow by fairly beating competition, or did they use unfair advantages? are there any clouds on the horizon for these firms -- could they face diseconomies of scale or diseconomies of scope as they continue to grow? if so, what factors may limit their continued growth?