Doescribe an incidence when a leader had a strong vision but failed to implement it. What could the leader have done to better implement their vision? Also, why is it important that the level of challenge included in a vision be neither too much nor too little? What specific steps could the leader take to ensure the level of challenge is appropriate to their audience?​

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.