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Ho: P1-P2 less than or equal ro0  Ha: P1-P2  greater than 0   The following results are for independent samples taken from 2 populations Sample 1  N 200     P( with line over it)  .0.22 Sample 2  N 300  p( with line over it) 0.16 A .  Preform the hypothesis test. What is the pooled value of (line over P) ? enter answer with 4 decimal places and 0 in front of decimal. B.   What is the test statistic? rounded 2 decimal and negative if needed.  C. What is the p-value? 4 decimal places with 0 in front of decimal  D. if alpha =0005 do you reject or not reject?

Ho: P1-P2 less than or equal ro0  Ha: P1-P2  greater than 0   The following results are for independent samples taken from 2 populations Sample 1  N 200     P( with line over it)  .0.22 Sample 2  N 300  p( with line over it) 0.16 A .  Preform the hypothesis test. What is the pooled value of (line over P) ? enter answer with 4 decimal places and 0 in front of decimal. B.   What is the test statistic? rounded 2 decimal and negative if needed.  C. What is the p-value? 4 decimal places with 0 in front of decimal  D. if alpha =0005 do you reject or not reject?

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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Ho: P1-P2 less than or equal ro0 

Ha: P1-P2  greater than 0

 

The following results are for independent samples taken from 2 populations

Sample 1 

N 200     P( with line over it)  .0.22

Sample 2 

N 300  p( with line over it) 0.16

A .  Preform the hypothesis test. What is the pooled value of (line over P) ? enter answer with 4 decimal places and 0 in front of decimal.

B.   What is the test statistic? rounded 2 decimal and negative if needed. 

C. What is the p-value? 4 decimal places with 0 in front of decimal 

D. if alpha =0005 do you reject or not reject?

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