Hello P C R Y,
Activity Type - Activity types are used to describe the various forms of activity that are performed at a cost center. These are used to calculate the cost of these activities.
Eg:- Set up cost, Rent, wages
Statistical Key Figures - Measurement factors to measure the activirty performance.
Eg:- No of machines, No. of hours, Sq. ft etc
Thanks & Regards,
Lakshmi S