Karena Was Laid Off,but She Is Expecting to Be Recalled

Multiple Choice

Karena was laid off,but she is expecting to be recalled.She has not looked for work since being laid off.Nathan is not employed,nor was he laid off.Who is counted as "unemployed" in the U.S.labor force statistics?

A) 1) Karena and 2) Nathan,even if Nathan has not looked for work during the previous four weeks
B) 1) Karena and 2) Nathan,if Nathan has looked for work during the previous four weeks
C) 1) not Karena but 2) Nathan,even if Nathan has not looked for work during the previous four weeks
D) 1) not Karena but 2) Nathan,if Nathan has looked for work during the previous four weeks