Allen and Lewis are friends who each recently purchased real estate. Allen purchased a patio home in a small town an hour from the city, while Lewis purchased a condo in a really hot area near the city center. Although they paid similar amounts for their properties, if in six months Lewis' condo is worth much more. Which economic characteristic does this demonstrate?

Factors like the unemployment rate, the stock market, global trade, economic policy, and the economic situation of other countries have no influence on the financial status of individuals. true or false

True or false entrepreneurs try to meet the needs of the marketplace by supplying a service or product

Aproduction line has three machines a, b, and c, with reliabilities of .96, .86, and .85, respectively. the machines are arranged so that if one breaks down, the others must shut down. engineers are weighing two alternative designs for increasing the line’s reliability. plan 1 involves adding an identical backup line, and plan 2 involves providing a backup for each machine. in either case, three machines (a, b, and c) would be used with reliabilities equal to the original three. a. compute overall system reliability under plan 1. (round your intermediate calculations and final answer to 4 decimal places.) reliability b. compute overall system reliability under plan 2. (round your intermediate calculations and final answer to 4 decimal places.) reliability c. which plan will provide the higher reliability? plan2plan1