Ch 7 Confidence Intervals Review - Tarleton State University

α = 0.14 A) 0.14 B) 1.48 C) 1.08 D) 1.58 5) Find the t-value. 6) Find the critical t-value tα/2 that corresponds to 95% confidence and n = 16. A) 2.947 B) 2.131 C) 2.602 D) 1.753 6) 7) Find the critical t-value tα/2 that corresponds to 90% confidence and n = 15. A) 2.145 B) 1.345 C) 2.624 D) 1.761 7) 1 Print to PDF without this message by ... ................
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