Tom is interested in whether a person's weight significantly changes during Fall semester. She recruited 10 subjects and measured their weight once a month for 4 months (August - December). She used an alpha = .01. Complete the following summary table (no other data are needed to complete the table):

Source		SS		df		MS		F
Between (group)						12
Subject
Within (error)		60
Total		144

What is the critical value for the above test? _________

Evaluate the null: (circle one) REJECT FAIL TO REJECT