In 2017, carlos filed his 2016 state income tax return and paid taxes of $800. also in 2017, carlos's employer withheld state income tax of $750 from carlos's salary. in 2018, carlos filed his 2017 state income tax return and paid an additional $600 of state income tax due for 2017. how much state income tax can carlos deduct on his 2017 federal income tax return for state income tax

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.