If r_(max) represents the longest maximum probability region and ltr_(max)gt represents avergae r_(max), then which of the following holds true for multi-electron species?

If r_(max) represents the longest maximum probability region and ltr_(

1.	If r_(max) represents the longest maximum probability region and ltr_(max)gt represents avergae r_(max), then which of the following holds true for multi-electron species?
Answer» `r_(max) "order":3sgt3pgt3d` `ltr_(max)gt"order":3slt3plt3d` `"penetrating POWER" : 3sgt 3pgt3d` `r_(max)"order" :3slt3plt3d` ANSWER :a b C d