Employer can restrict enrollment in their group plan to full time employees only

• TRUE

Explanation:

The employer can restrict enrollment to full-time employees only as long as the plan is consistent with the employer's usual practice. If employee works for less than 30 hours, they are considered to be working part time and those working more than 30 hours are considered full time. Restricting the part time employees is supported because there is no evidence to suggest that the classification of full time and part time is directed to specific individuals or beneficiaries.