Answer: Jim will likely lose because smoking is not a protected class under the federal discrimination laws
Step-by-step explanation:
It should be noted that Federal discrimination laws centers around discrimination against employees or individuals typically on basis of
religion, color, disability, sex, age and race.
The Federal discrimination law didn't specify anything about smoking. Therefore, the employer can make any policy regarding smoking that he wants and thus should be adhered to by the workers.
Therefore, Jim will likely lose because smoking is not a protected class under the federal discrimination laws.