How do I find the test statistic t from 0.86?

Question

amistre64 · Answer

the question needs more context to it.

anonymous · Answer

The linear correlation coefficient r is 0.86. Now I have to find the test statistic t and the P value

amistre64 · Answer

nothing rings a bell for me with that

anonymous · Answer

Court income: 66.0, 403.0, 1568.0, 1131.0, 270.0, 252.0, 110.0, 155.0, 34.0
Justice salary: 30, 45, 93, 57, 48, 62, 25, 26, 17
With P value using a=0.05

anonymous · Answer

I found the coefficient r but am having trouble find the t and P values

amistre64 · Answer

i believe you might want to do a 2 sample t test

amistre64 · Answer

list your values in L1 and L2 on your ti83

amistre64 · Answer

http://cfcc.edu/faculty/cmoore/TI83TTest.htm#MatchedPairs

amistre64 · Answer

other than that, nothing is coming to mind.  i cant even be certain at the moment that those are even useful to you