You are given the following information about the monthly returns of Delta (DAL), the market portfolio, and the risk-free rate: Security Expected return Standard deviation Risk-free 0.0025 0 DAL 0.009 0.109 Market 0.012 0.043 A relative tells you that they have invested all of their life savings into Delta because they like Delta's high expected rate of return. You are worried that your relative's portfolio is currently under-diversified, and are looking to create a portfolio that can deliver the same expected return as DAL, but for the lowest standard deviation possible. What is the risk (expressed as a standard deviation) of the efficient portfolio you should suggest to your relative

What is an example of a good stock to buy in a recession? a) cyclical stock b) defensive stock c) income stock d) bond

Ds unlimited has the following transactions during august. august 6 purchases 58 handheld game devices on account from gamegirl, inc., for $140 each, terms 2/10, n/60. august 7 pays $340 to sure shipping for freight charges associated with the august 6 purchase. august 10 returns to gamegirl three game devices that were defective. august 14 pays the full amount due to gamegirl. august 23 sells 38 game devices purchased on august 6 for $160 each to customers on account. the total cost of the 38 game devices sold is $5,448.51. required: record the transactions of ds unlimited, assuming the company uses a perpetual inventory system. (if no entry is required for a transaction/event, select "no journal entry required" in the first account field. round your answers to 2 decimal places.)

When used-car dealers signal the quality of a used car with a warranty, a. buyers believe the signal because the cost of a false signal is high b. it is not rational to believe the signal because some used-car dealers are crooked c. the demand for lemons is eliminated d. the price of a lemon rises above the price of a good used car because warranty costs on lemons are greater than warranty costs on good used cars