comparison of two populations /hypothesis

Project Description:

i posted my question on yesterday i figured you didn't get it so i decided to email you . exercises are due on 9/7/12 by 5:00 p.m. , please advise of fee.
exercises:
8-49
8-51
8-55
8-60
8-61
8-71
Skills Required:
Project Stats:

Price Type: Negotiable

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