Q 9.38: Four jewelry stores have the following asset turnovers and return on assets: Which store has the HIGHEST profit margin

Abank provides its customers mobile applications that significantly simplify traditional banking activities. for example, a customer can use a smartphone to take a picture of a check and electronically deposit into an account. this unique service demonstrates the bank’s desire to practice which one of porter’s strategies?

Asupermarket has been experiencing long lines during peak periods of the day. the problem is noticeably worse on certain days of the week, and the peak periods are sometimes different according to the day of the week. there are usually enough workers on the job to open all cash registers. the problem is knowing when to call some of the workers stocking shelves up to the front to work the checkout counters. how might decision models the supermarket? what data would be needed to develop these models?

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