Which of the Following Best Describes Employees Who Smoke

Which of the following best describes employees who smoke?

A) Non-smoking employees have lower levels of absenteeism than employees who smoke.
B) Employees who smoke and non-smokers have similar levels of absenteeism and productivity.
C) Health care costs are lower for employees who smoke.
D) Employees who smoke are typically more productive and have less absenteeism than non-smokers.