Narticle published in the washington post claims that 45 percent of all americans have brown eyes. a random sample of n=78 college students students found 30 who had brown eyes. consider testingh0: p=.45 ha: p≠.45

After jeff bezos read about how the internet was growing by 2,000 percent a month, he set out to use the internet as a new distribution channel and founded amazon, which is now the world's largest online retailer. this is clearly an example of a(n)a. firm that uses closed innovation. b. entrepreneur who commercialized invention into an innovation. c. business that entered the industry during its maturity stage. d. exception to the long tail business model