The company where derek works has tasked him with setting up and securing a soho router. he wants to make sure the wireless network is secure and that no unauthorized person can gain access to the network. what is the first step derek should perform to secure the wireless router?

When used-car dealers signal the quality of a used car with a warranty, a. buyers believe the signal because the cost of a false signal is high b. it is not rational to believe the signal because some used-car dealers are crooked c. the demand for lemons is eliminated d. the price of a lemon rises above the price of a good used car because warranty costs on lemons are greater than warranty costs on good used cars