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Problem Solving (PS) | A retail company needs to set up five additional distribution centers

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Nevernevergiveup wrote:

Hi chetan2u

can you elaborate? I have a similar doubt. We need to pick two centers in each coast as per the question.
I think as below
1st distribution center in east coast can have 3 choices
2nd distribution center in east coast can have 2 choices
Similar case with west coast.
Whats wrong with my thinking?


HiNevernevergiveup ,

If i understood correctly, you would also need to divide by 2! in order to account for any false counts i.e. duplicates. So you would end with 3 such cases per
...

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