How can a straddle be created? Buy one call and one put with different strike prices and same expiration date Buy two calls and one put with the same strike price and expiration date Buy one call and two puts with the same strike price and expiration date Buy one call and one put with the same strike price and same expiration date

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