Answer:
Option A is correct.
Step-by-step explanation:
We have been given that the there are 6 medals which are to be awarded from first place through 6th place
So, there will be arrangement of the medals among 6 medals so, it will be 6!
[tex]6!=6\cdot 5\cdot 4\cdot3\cdot 2\cdot 1=720[/tex]
Therefore, Option A is correct that is permutation; number of ways 720.