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Several students were tested for reaction times​ (in thousandths of a​ second) using their right and left hands.​ (Each value is the elapsed time between the release of a strip of paper and the instant that it is caught by the​ subject.) Results from five of the students are included in the graph to the right. Use a 0.05 significance level to test the claim that there is no difference between the reaction times of the right and left hands. What is the test​ statistic?

Several students were tested for reaction times​ (in thousandths of a​ second) using their right and left hands.​ (Each value is the elapsed time between the release of a strip of paper and the instant that it is caught by the​ subject.) Results from five of the students are included in the graph to the right. Use a 0.05 significance level to test the claim that there is no difference between the reaction times of the right and left hands. What is the test​ statistic?

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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Several students were tested for reaction times​ (in thousandths of a​ second) using their right and left hands.​ (Each value is the elapsed time between the release of a strip of paper and the instant that it is caught by the​ subject.) Results from five of the students are included in the graph to the right. Use a 0.05 significance level to test the claim that there is no difference between the reaction times of the right and left hands.

What is the test​ statistic?

 

Several students were tested for reaction times (in thousandths of a second) using their right and left hands. (Each value is the elapsed time between the release of a strip of paper and the instant that it is caught by the subject.) Results from five of the students are included in the graph to the right. Use a 0.05 significance level to test the claim that there is no difference between the reaction times of the right and left hands. E Click the icon to view the reaction time data table. 220- 170- A Reaction Time Data Table - X 120+ 100 150 Right Hand 200 VVnal die me nypotneses ior is test? Let P. be the mean of the differences of the right and left hand reacti Right Hand Left Hand 105 136 112 128 H,: H + 0 141 173 185 187 What is the test statistic? 168 216 t = (Round to three decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Print Done eft H and
Transcribed Image Text:Several students were tested for reaction times (in thousandths of a second) using their right and left hands. (Each value is the elapsed time between the release of a strip of paper and the instant that it is caught by the subject.) Results from five of the students are included in the graph to the right. Use a 0.05 significance level to test the claim that there is no difference between the reaction times of the right and left hands. E Click the icon to view the reaction time data table. 220- 170- A Reaction Time Data Table - X 120+ 100 150 Right Hand 200 VVnal die me nypotneses ior is test? Let P. be the mean of the differences of the right and left hand reacti Right Hand Left Hand 105 136 112 128 H,: H + 0 141 173 185 187 What is the test statistic? 168 216 t = (Round to three decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Print Done eft H and
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