Du Pont's 2000 segment reporting showed that Polyester had sales of $2,553 & operating income of $73, while Specialty Fibers had sales of $3,452 & operating income of $690.
This indicates that:

a) Specialty fibers had a higher operating return than Polyester (20.0% vs. 2.9%).
b) Polyester had a higher operating return than Polyester.
c) Du Pont should discontinue Specialty fibers & concentrate exclusively on Polyester.
d) Polyester had an operating return of over 30%.

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.

Which of the following statements is true about an atm card?

If a country is looking to increase economic growth quickly, it should: choose the correct answer from the following choices, and then select the submit answer button. answer choices focus on natural resources and develop physical capital. make investments from domestic savings and adopt new technology. increase spending on human capital and start a new political approach. develop new technologies funded by the public sector.