An investor already has some money invested in Company A. She does not have any shares of Companies B and C. She has some extra money available, and she is deciding in which company to invest this extra money right now. The investor beliefs that the following scenarios are likely to occur one year from now: a. With probability 1/2 the price of one share of Company A will be $100, one share of Company B will be $200, and one share of company C will be $50.
b. With probability 1/2 the price of one share of Company A will be $50, one share of Company B will be $400, and one share of company C will be $25.

In order to diversify her portfolio, the investor should invest in assets that have returns. In this case, the investor should use her extra money to purchase shares from company's:

Now ray has had the tires for two months and he notices that the tread has started to pull away from the tire. he has already contacted the place who sold the tires and calmly and accurately explained the problem. they didn’t him because they no longer carry that tire. so he talked with the manager and he still did not get the tire replaced. his consumer rights are being violated. pretend you are ray and write a letter to the company’s headquarters. here are some points to keep in mind when writing the letter: include your name, address, and account number, if appropriate. describe your purchase (name of product, serial numbers, date and location of purchase). state the problem and give the history of how you tried to resolve the problem. ask for a specific action. include how you can be reached.