statistics and probability

I need this tasks by Saturday afternoon Pacific Standard time

Only bid if you can meet all the requirements, there are a lot of statistis help in excel and probability problems. 

I will attach an ebook wwich you will use, but I have also singled out the questions  in the attachemtn below for you to check before bidding

Time is not adjustable

the ebook has the figures, graphs and formulaes needed 

I will provide the access and the link 

Check all the tasks and bid as you feel appropriate, mybuget is  approximately $75 though 

I will select winner friday morning