The natural and geological conditions of the mineral deposit are as follows
1. ore strength : weak to moderate
2. rock strength : moderate to strong
3. deposit shape : tabular
4. dip : flat
5. depth : shallow to moderate
6. cost of mining : moderate
From the options listed below select the optimal or best suited method possible for the available conditions?

A. cut and fill stoping

B. square set stope

C. room and pillar mining

D. all of the above

Answer: Option C