What story does marjane’s grandmother use to stall the officers? what is she really planning to do? ultimately, how did they get rid of the officer?

What book are you talking about? I guess if you are a bit more precise, we would help faster. Are these the questions to the essay or an article? All I can suggest you is to check what can be done in your situation at Primewritings site. I have heard they are the best at helping with the assignments. 

Explanation is in the file

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