You purchased 100 shares of megacorp for $17 per share four months ago. the brokerage fee was 4% of the total dollar amount of the purchase. today you sold the shares for $23.50 per share. brokerage fees were 4% of the total sale value. if you are in the .28 marginal tax bracket, how much tax do you owe on the capital gain? (hint: since this is a short term investment [less than one year], you will utilize the marginal tax bracket of .28 instead of using the .15 [which is for long term capital gains and dividends.)

While cell phones with holographic keyboards are currently in the introduction stage of the industry life cycle, tablet computers are in the growth stage. in the context of this scenario, which of the following statements is true? a. the industry for cell phones with holographic keyboards will face greater competition than the tablet industry. b. while the industry for cell phones with holographic keyboards will focus more on product innovation, the tablet industry will focus more on process innovation. c. while the industry for cell phones with holographic keyboards can reap the benefits of economies of scale, the tablet industry will experience no such benefits. d. the industry for cell phones with holographic keyboards will face price competition, whereas, in the tablet industry, the mode of competition will be non-price.