Statistics Homework sheet

Hi I have another sheet, I had someone else do it. But its all wrong I cant do anything with it. Can you please do this one for me just like last time, where you added the solutions to the page I sent. The other person cut and pasted things onto another document and I cant use it this way. I do need it by 9pm tonight is the only thing tho.

Please let me know ASAP

I will attach the file

Thanks