1. Candy Co has a postretirement healthcare benefit to employees who have completed at least 10 years service and are aged 55 or older when retiring. Employees retiring have a median age of 62, and no one has worked beyond age 66. Jean is hired at 48 years old. The attribution period for accruing expected postretirement healthcare enefit obligation to Jean is during the period when Jean is aged:
   1. 48 to 66
   2. 48 to 58
   3. 55 to 65
   4. 48 to 62