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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. Click the icon to view the reaction time data table. What are the hypotheses for this test? Let H be the Ho: Ha 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.) OA. The critical value is t = OB. The critical values are t = ± What is the conclusion? of the right and left hand reaction times. There enough evidence to warrant rejection of the claim that there is H Left Hand A 240- 180- 120++ 100 150 Right Hand 200 between the reaction times of the right and left hands. G G

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. Click the icon to view the reaction time data table. What are the hypotheses for this test? Let H be the Ho: Ha 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.) OA. The critical value is t = OB. The critical values are t = ± What is the conclusion? of the right and left hand reaction times. There enough evidence to warrant rejection of the claim that there is H Left Hand A 240- 180- 120++ 100 150 Right Hand 200 between the reaction times of the right and left hands. G G

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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the hypothe e the ▼0 0 the test statis Round to three the critical val to three decin The critical va The critical va s the conclusion Reaction Time Data Table Right Hand 110 124 147 168 193 Print Left Hand 126 154 172 192 222 Done enough evidence to warrant rejection of the claim that there is h your choice. 120 100 150 Right Hand between the reaction times of the right and left hand
Transcribed Image Text:the hypothe e the ▼0 0 the test statis Round to three the critical val to three decin The critical va The critical va s the conclusion Reaction Time Data Table Right Hand 110 124 147 168 193 Print Left Hand 126 154 172 192 222 Done enough evidence to warrant rejection of the claim that there is h your choice. 120 100 150 Right Hand between the reaction times of the right and left hand
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. Click the icon to view the reaction time data table. What are the hypotheses for this test? Let Hd be the Ho: Ha ▼0 H₁: Hd ▼0 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.) OA. The critical value is t = OB. The critical values are t = t What is the conclusion? of the right and left hand reaction times. There enough evidence to warrant rejection of the claim that there is no difference Left Hand a difference 240- 180- 120- 100 150 Right Hand between the reaction times of the right and left hands. 200 O
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. Click the icon to view the reaction time data table. What are the hypotheses for this test? Let Hd be the Ho: Ha ▼0 H₁: Hd ▼0 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.) OA. The critical value is t = OB. The critical values are t = t What is the conclusion? of the right and left hand reaction times. There enough evidence to warrant rejection of the claim that there is no difference Left Hand a difference 240- 180- 120- 100 150 Right Hand between the reaction times of the right and left hands. 200 O
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