The natural rate of unemployment is the rate of unemployment (a) that occurs when the money market is in equilibrium (b) that occurs when the markup of prices over costs is zero (c) where the markup of prices over costs is equal to its historical value (d) that occurs when both the goods and financial markets are in equilibrium

True or false: a smart store layout moves customers in and out as fast as possible. a) true b) false

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

Double corporation acquired all of the common stock of simple company for