What are the hypotheses for this test? Let pg be the of the right and left hand reaction times. Họ: Ha Hạ: Ha What is the test statistic? t=O (Round to three decimal places as needed.) Identify the critical value(s). Select the correct choice below and fillthe answer box within your choice. (Round to three decimal places as needed.) O A. The critical value is t= O B. The critical values are t= + What is the conclusion? There enough evidence to warrant rejection of the claim that there is between the reaction times of the right and left hands.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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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 0.10 significance level to test the claim that there is no difference between the reaction times of the right
and left hands.
240-
Click the icon to view the reaction time data table.
180-
120+
100
150
200
Right Hand
What are the hypotheses for this test?
Let ua be the
of the right and left hand reaction times.
Ho: Hd
H1: Hd
What is the test statistic?
t=
(Round to three decimal places as needed.)
Identify the critical value(s). Select the correct choice below and fill the answer box within your choice.
(Round to three decimal places as needed.)
O A. The critical value is t=
B. The critical values are t= ±
What is the conclusion?
There
enough evidence to warrant rejection of the claim that there is
between the reaction times of the right and left hands.
Left Hand
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 0.10 significance level to test the claim that there is no difference between the reaction times of the right and left hands. 240- Click the icon to view the reaction time data table. 180- 120+ 100 150 200 Right Hand What are the hypotheses for this test? Let ua be the of the right and left hand reaction times. Ho: Hd H1: Hd What is the test statistic? t= (Round to three decimal places as needed.) Identify the critical value(s). Select the correct choice below and fill the answer box within your choice. (Round to three decimal places as needed.) O A. The critical value is t= B. The critical values are t= ± What is the conclusion? There enough evidence to warrant rejection of the claim that there is between the reaction times of the right and left hands. Left Hand
Reaction Time Data Table
Right Hand
Left Hand
109
138
134
152
150
177
195
195
175
226
Print
Done
Transcribed Image Text:Reaction Time Data Table Right Hand Left Hand 109 138 134 152 150 177 195 195 175 226 Print Done
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