An airline can profit by offering standby customers an unsold seat at a substantial discount just before takeoff because group of answer choices additional passengers are needed to balance the load. the marginal cost of additional passengers is very small. additional passengers add little to fixed costs. such passengers add more to profits than do those with reserved seats.

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.