Respuesta :
The coach can make 362,880 batting orders from 9 players option first 362,880 is correct.
What is permutation and combination?
A permutation is the number of different ways a set can be organized; order matters in permutations, but not in combinations.
We have:
Number of players = 9
Total number of batting orders coach make from 9 players:
= 9!
= 9×8×7×6×5×4×3×2×1
= 362,880
Thus, the coach can make 362,880 batting orders from 9 players option first 362,880 is correct.
Learn more about permutation and combination here:
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