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a. The null and alternative hypotheses would be: Ho: Select an answer ✓ Select an answer ✓ H₁: Select an answer ✓ Select an answer v b. The test statistic?v= c. The p-value = Select an answer (please enter a decimal) Select an answer (Please enter a decimal) (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.)

a. The null and alternative hypotheses would be: Ho: Select an answer ✓ Select an answer ✓ H₁: Select an answer ✓ Select an answer v b. The test statistic?v= c. The p-value = Select an answer (please enter a decimal) Select an answer (Please enter a decimal) (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.)

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
Section10.5: Comparing Sets Of Data
Problem 26PFA
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Is the average time to complete an obstacle course different when a patch is placed over the right eye than when a patch is placed over the left eye? Thirteen randomly selected volunteers first completed an obstacle course with a patch over one eye and then completed an equally difficult obstacle course with a patch over the other eye. The completion times are shown below. "Left" means the patch was placed over the left eye and "Right" means the patch was placed over the right eye. Time to Complete the Course Right 46 45 43 46 45 48 50 42 Left 47 48 47 49 42 52 51 48 4 Assume a Normal distribution. What can be concluded at the the a= 0.05 level of significance level of significance? For this study, we should use Select an answer a. The null and alternative hypotheses would be: Ho: Select an answer ✓ (please enter a decimal) Select an answer ✓ Select an answer ✓ Select an answer Select an answer H₁: Select an answer (Please enter a decimal) (please show your answer to 3 decimal places.) b. The test statistic ? v= c. The p-value = d. The p-value is 2x (Please show your answer to 4 decimal places.)
Transcribed Image Text:Is the average time to complete an obstacle course different when a patch is placed over the right eye than when a patch is placed over the left eye? Thirteen randomly selected volunteers first completed an obstacle course with a patch over one eye and then completed an equally difficult obstacle course with a patch over the other eye. The completion times are shown below. "Left" means the patch was placed over the left eye and "Right" means the patch was placed over the right eye. Time to Complete the Course Right 46 45 43 46 45 48 50 42 Left 47 48 47 49 42 52 51 48 4 Assume a Normal distribution. What can be concluded at the the a= 0.05 level of significance level of significance? For this study, we should use Select an answer a. The null and alternative hypotheses would be: Ho: Select an answer ✓ (please enter a decimal) Select an answer ✓ Select an answer ✓ Select an answer Select an answer H₁: Select an answer (Please enter a decimal) (please show your answer to 3 decimal places.) b. The test statistic ? v= c. The p-value = d. The p-value is 2x (Please show your answer to 4 decimal places.)
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