Examine the output below. What is the actual p-level for a two-tailed test? Compare Means Descriptive Statistics VAR Sample size Mean Standard Deviation Variance Pre 9 13.55556 2.18581 4.77778 9 14.55556 2.40370 5.77778 Post Paired two-sample t-test Degrees of Freedom Hypothesized Mean Difference Pooled Variance Test Statistics Pearson R 8 0 5.27778 1.73205 0.71902 Two-tailed distribution p-level 0.12150 Critical Value (5%) 2.30600 One-tailed distribution p-level 0.06075 Critical Value (5%) 1.85955 0.12150 0.06075 2.30600 1.85955

Examine the output below. What is the actual p-level for a two-tailed test? Compare Means Descriptive Statistics VAR Sample size Mean Standard Deviation Variance Pre 9 13.55556 2.18581 4.77778 9 14.55556 2.40370 5.77778 Post Paired two-sample t-test Degrees of Freedom Hypothesized Mean Difference Pooled Variance Test Statistics Pearson R 8 0 5.27778 1.73205 0.71902 Two-tailed distribution p-level 0.12150 Critical Value (5%) 2.30600 One-tailed distribution p-level 0.06075 Critical Value (5%) 1.85955 0.12150 0.06075 2.30600 1.85955

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter13: Probability And Calculus

Section13.3: Special Probability Density Functions

Problem 16E

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