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Which of the following will be a source of cash flows for a shareholder of a certain stock? i. sale of the shares at a future date ii. the firm in which the shares are held paying out cash to shareholders in the form of dividends iii. the firm in which the shares are held increasing the total number of shares outstanding through a stock split

Leading guitar string producer wound up inc. has enjoyed a competitive advantage based on its proprietary coating that gives its strings a clearer sound and longer lifespan than uncoated strings. one of wound up's competitors, however, has recently developed a similar coating using less expensive ingredients, which allows it to charge a lower price than wound up for similar-quality strings. wound up's competitive advantage is in danger due to a. a lack of perceived value b. a lack of organization c. direct imitation and substitution d. resource immobility

Rich is researching for an economics paper on the history of exchange rates between the us and great britain. the best choice for rich to use is