You, the director of benefits for your organization, have convinced the VP of HR along with the rest of the executive leadership team to institute a subsidized, on$-$site childcare center for your employees. The center will operate on a sliding scale based on income meaning that it will be less expensive for those who earn less. There is a three$-$year Pilot. For which the success of the program will be reassessed. Which of the following metrics will be least useful for you to track in determining the success of this decision at the end of the time.

Group of answer choices

Turnover rate of employees, with children under $6,$ not using the facility

Productivity rate of teams that include NO members using the facility

Employee population by age

Productivity of teams that include team members using facility

Absenteeism rate of employees, with children under $6,$ not using the facility

Turnover rate, within their first $30$ days of employment, of new hires under the age of $30$

Employee population by sex

Turnover rate of employees using the facility

Absenteeism rate of employees using the facility