The S&P 500 Index is one of the most commonly used benchmark indices for the U. S. equity markets. Consisting of 500 companies, it is a market value-weighted index. This means that each company's performance is reflected in the index, weighted by the ratio of the company's value to the total value of all the companies. Based on your understanding Of P/E ratios, in which Of the following situations would the average trailing P/E ratio (current price divided by earnings per share over the previous 12 months) of the S&P 500 Index be higher? a. The outlook for the economy and the markets is for a downturn.
b. The outlook for the economy and the markets is for an improvement.

Wo firms, a and b, each currently dump 50 tons of chemicals into the local river. the government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution dumped into the river. it costs firm a $100 for each ton of pollution that it eliminates before it reaches the river, and it costs firm b $50 for each ton of pollution that it eliminates before it reaches the river. the government gives each firm 20 pollution permits. government officials are not sure whether to allow the firms to buy or sell the pollution permits to each other. what is the total cost of reducing pollution if firms are not allowed to buy and sell pollution permits from each other? what is the total cost of reducing pollution if the firms are allowed to buy and sell permits from each other? a. $3,000; $1,500 b. $4,500; $3,500 c. $4,500; $4,000 d. $4,500; $2,500

Oliver queen buys 100 shares of stock in green arrow archery corporation, a publicly traded company with which he is not affiliated as a director, officer, or employee. he then sells his 100 shares to john diggle. the sec sues oliver because he didn't register the sale of stock to john. who wins? oliver, because the sale falls into the nonissuer exemption oliver, because the sale falls into the private placement exemption the sec, because the transaction is not exempt from registration the sec, because even exempt transactions must be registered with the sec

Sarah is an accountant with desires to open her own business. she is looking for office space at a reasonable rate along with internet service. of the conditions that need to be put in place for the entrepreneurial ecosystem, she needs