Let t 0t0 be a specific value of t. Use the table of critical values of t below to find t 0 dash valuest0-values such that the following statements are true.
a. Upper P (negative t 0 less than t less than t 0 right parenthesisP-t0
b. Upper P left parenthesis t less than or equals t 0 right parenthesisPt≤t0equals=?0.01, where dfequals=66
c. Upper P left parenthesis t less than or equals minus t 0 or t greater than or equals t 0 right parenthesisPt≤-t0 or t≥t0equals=?0.10, where dfequals=1515
d. Upper P left parenthesis t less than or equals minus t 0 or t greater than or equals t 0 right parenthesisPt≤-t0 or t≥t0equals=?0.01, where dfequals=10