Signals can help prevent adverse selection as long as a false ...

[wrbasek0]

Signals can help prevent adverse selection as long as a false signal is costly to the person sending it.
 
  What will be an ideal response?

Question 2

Screening is the action
 
  A) taken by an informed person to determine the information possessed by uninformed people.
  B) taken by an uninformed person to determine the information possessed by informed people.
  C) taken to offset signaling.
  D) that is cheaper and more effective than cheap talk.

[Chocorrol77]

Answer to Question 1

True. If false signals can be made at little cost to the perpetrator, the signals are meaningless. Signals are believed only when they are credible.

Answer to Question 2

B

[wrbasek0]

Wow, this really help

[covalentbond]

Thanks for the timely response, appreciate it