People who are not working will be counted as employed if they are a. on vacation. b. absent from their job because of bad weather. c. absent from their job because of a labor dispute. d. all of the above.

First, analyze the given options and determine under which circumstances a person may not be working but can still be considered "employed." a. on vacation: A person on vacation is temporarily away from work with the intention to return to their job. In such a case, it may be reasonable to label them as employed because their absence is temporary, and they remain associated with their employer. b. absent from their job because of bad weather: A person unable to attend work due to extreme weather conditions may still be considered employed if their job still exists and resumes once the circumstances change. While they may not be working during the time of bad weather, their job remains available when the weather improves. c. absent from their job because of a labor dispute: This could refer towards a strike or labor-related protest actions. During such events, people may temporarily be absent from their job. However, their job still exists, and they can return once the dispute is resolved. In this case, it could be reasonable to consider them employed.

According to the analysis above, it seems that all options present a scenario where a person could be considered employed even if they are not currently working. Thus, the correct answer would be: d. all of the above.