1. Test a hypothesis the average age of transition to parenthood in the U.S. is different from what it was in 2010 when it was 24. (AGEKDBRN). Use a=0.05. Ho: u = 24 H: µ # 24 One-Sample Statistics Std. Std. Error N Mean Deviation Mean R's age when 1st 2056 24.28 5.918 .131 child born One-Sample Test Test Value = 24 95% Confidence Interval of the Difference Significance t df One-Sidedp Two-Sided p Mean Difference Lower Upper ge when Ist child 2.117 2055 017 .034 276 .02 53 born
1. Test a hypothesis the average age of transition to parenthood in the U.S. is different from what it was in 2010 when it was 24. (AGEKDBRN). Use a=0.05. Ho: u = 24 H: µ # 24 One-Sample Statistics Std. Std. Error N Mean Deviation Mean R's age when 1st 2056 24.28 5.918 .131 child born One-Sample Test Test Value = 24 95% Confidence Interval of the Difference Significance t df One-Sidedp Two-Sided p Mean Difference Lower Upper ge when Ist child 2.117 2055 017 .034 276 .02 53 born
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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1)EITHER state the critical values and use the critical values/z-obtained comparison OR use the p-value/alpha comparison to make a decision.
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2) State a conclusion.
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