Since part b indicates that 6.0% of the labor force is predicted to be between 55 and 64 years old in 2018, and this age group only makes up a portion of the 65 years old and older group, we can assume that the percentage of the labor force that is 65 years old and older would be higher than 6.0%. However, without additional information, it is not possible to determine the exact percentage of the labor force that is 65 years old and older.
