The Concept of Expected Value Is Useful in Reasoning About

Multiple Choice

The concept of expected value is useful in reasoning about consequences because:

A) It gives you a way to compare the consequences of different actions when you aren't sure what the consequences of the actions will be.
B) It is more mathematically precise than other ways of comparing consequences.
C) It forces you to convert all consequences into a dollar value, which makes them easy to compare and understand.
D) It is the only way to compare consequences of different kinds, as in Dan Brock's HUMAN CLONING argument.