9. Your boss asked you to go to Bunnings and purchase supplies. You have been given $500 cash and told to: “return the change".
You purchased the following:
• A half-face respirator for $38.45 each (bought 2 of them)
• 100m of Red/White Barricade Tape for $8.90 each (bought
4 of them)
• A 'Slippery When Wet' sign for $32.55 (bought 2 of them)
Disposable Overalls for $15.50 each (bought 2 of them)

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