Problem Solving (PS) | Re: Louie takes out a three-month loan of $1000. The lender

Hi

I'm completely familiar with this type of question, but this one really confused me.
I think I have a problem with the question. why do you assume she pays end of each month of the loan. I've thought she will give for 3 months and then she will repay for 3 months equally.

I've read all of the Pm blow the post, but I didn't get the answer...

can someone help plz?

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