1.We don't see many - if any - completely perfect competition markets in our lives.Our text talks about agricultural products a lot, referencing coffee beans and soybeans.Eggs, meats, dairy all have similar characteristics.But it is hard to think of some outside agriculture.

2.concerns Uber and Lyft.Respond to the question. See if you can find that any other businesses like these have been launched.Do they have the same elements of perfect competition as Uber and Lyft?Why or why not?If you need to learn a bit about the business model, do some searching.