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Practicing Step 3. Given the following population parameters and descriptive statistics: M₁ = 125 S²₁ = 22 n₁ = 10 M₂ = 118 S²₂ = 18 n₂ = 10 Report all values (except critical values) to TWO decimal places. Which statistical test would you select: Determine the critical value: + Calculate the mean difference: Calculate the appropriate SE: Calculate the appropriate test statistic (zobs or tobs): Report the p-value: p Determine the 95% CI around the mean difference: [ Calculate the d-effect size: 3 decimal places Interpret the d-effect size: .05

Practicing Step 3. Given the following population parameters and descriptive statistics: M₁ = 125 S²₁ = 22 n₁ = 10 M₂ = 118 S²₂ = 18 n₂ = 10 Report all values (except critical values) to TWO decimal places. Which statistical test would you select: Determine the critical value: + Calculate the mean difference: Calculate the appropriate SE: Calculate the appropriate test statistic (zobs or tobs): Report the p-value: p Determine the 95% CI around the mean difference: [ Calculate the d-effect size: 3 decimal places Interpret the d-effect size: .05

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Practicing Step 3. Given the following population parameters and descriptive statistics: M₁ = 125 S²₁ = 22 n₁ = 10 M₂ = 118 S²₂ = 18 2 n₂ = 10 Report all values (except critical values) to TWO decimal places. Which statistical test would you select: Determine the critical value: + Calculate the mean difference: Calculate the appropriate SE: Calculate the appropriate test statistic (zobs or tobs): Report the p-value: p Determine the 95% CI around the mean difference: [ Calculate the d-effect size: 3 decimal places Interpret the d-effect size: .05
Transcribed Image Text:Practicing Step 3. Given the following population parameters and descriptive statistics: M₁ = 125 S²₁ = 22 n₁ = 10 M₂ = 118 S²₂ = 18 2 n₂ = 10 Report all values (except critical values) to TWO decimal places. Which statistical test would you select: Determine the critical value: + Calculate the mean difference: Calculate the appropriate SE: Calculate the appropriate test statistic (zobs or tobs): Report the p-value: p Determine the 95% CI around the mean difference: [ Calculate the d-effect size: 3 decimal places Interpret the d-effect size: .05
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