XYZ belongs to a group of workers who are given administrative oversight of the group's planning, scheduling, monitoring and staffing.

Tanks for invitation

I Think answer C

Cross Functional is the answer

My answer is for option (C)

Tanks for invitation

I agree with Hisham

I think "C" self managed could be the answer.

Thank you. Option C is good answer.

Thanks 

I will wait for more answers from colleagues 

Thank you for the invitation. My answer is C

It is self Managed (c) as the insight gives the group the discretion to work with little supervision. 

Among the 4 options, Cross functional fits best.