Question: PROBLEM 13.39 a. tSTAT value HO: p = 0 (no correlation) H1: p #0 (correlation) tSTAT = 0.80 - 0 / sqrt of 1-0.64/10-2 tSTAT

PROBLEM 13.39 a. tSTAT value HO: p = 0 (no
PROBLEM 13.39 a. tSTAT value HO: p = 0 (no correlation) H1: p #0 (correlation) tSTAT = 0.80 - 0 / sqrt of 1-0.64/10-2 tSTAT = 0.80 / sqrt of 0.36/8 tSTAT = 0.80 / sqrt of 0.045 tSTAT = 0.80/0.21213203435 tSTAT = 3.771 b. CRITICAL VALUES 1.8598 and -1.8595 (from table E3 pg. 642) c. Decision Since tSTAT = 3.771 > 1.8598, thus reject Ho

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