An IRS representative claims that the average deduction for medical care is $1250. A taxpayer who believes that real figure is lower samples 12 families and comes up with a mean of $934 and a standard deviation of $616. Where is the P-value?
(A) Below .01
(B) Between .01 and .025
(C) Between .025 and .05
(D) Between .05 and .10
(E) Over .10
Answer: D