The laurel corporation starts the year with a beginning inventory of 600 units at $5 per unit. the company purchases 1,000 units at $4 each in february and 400 units at $6 each in october. laurel sells 300 units during the year. laurel has a periodic inventory system and uses the fifo inventory costing method. what is the amount of cost of goods sold? a) $1,200b) $1,868c) $1,500d) $1,800

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.