#25 d-f O Question 25▼It takes an average of 10.9 minutes for blood to begin clotting after an injury. An EMT wants to see if theaverage will increase if the patient is immediately told the truth about the injury. The EMT randomlyselected 63 injured patients to immediately tell the truth about the injury and noticed that they averaged11.3 minutes for their blood to begin clotting after their injury. Their standard deviation was 1.39 minutes.What can be concluded at the the a= 0.01 level of significance?Ho: PH₁: P< >a. For this study, we should use t-test for a population meanb. The null and alternative hypotheses would be:=c. The test statistic t ✓ = 2.28410.910.9(please show your answer to 3 decimal places.)(Please show your answer to 4 decimal places.)d. The p-value =e. The p-value is ? ✓ af. Based on this, we shouldg. Thus, the final conclusion is that ...Select an answer the null hypothesis.O The data suggest the population mean is not significantly greater than 10.9 at a = 0.01, sothere is statistically significant evidence to conclude that the population mean time for bloodto begin clotting after an injury if the patient is told the truth immediately is equal to 10.9.O The data suggest the populaton mean is significantly greater than 10.9 at a = 0.01, so there isstatistically significant evidence to conclude that the population mean time for blood to beginclotting after an injury if the patient is told the truth immediately is greater than 10.9.O The data suggest that the population mean is not significantly greater than 10.9 at a = 0.01,so there is statistically insignificant evidence to conclude that the population mean time forblood to begin clotting after an injury if the patient is told the truth immediately is greaterthan 10.9.

given data,n=63x = 11.3s=1.39α=0.01claim :μ >10.9we have to complete hypothesis testing for…

It takes an average of 10.9 minutes for blood to begin clotting after an injury. An EMT wants to see if the average will increase if the patient is immediately told the truth about the injury. The EMT randomly selected 63 injured patients to immediately tell the truth about the injury and noticed that they averaged 11.3 minutes for their blood to begin clotting after their injury. Their standard deviation was 1.39 minutes. What can be concluded at the the a = 0.01 level of significance? a. For this study, we should use t-test for a population mean b. The null and alternative hypotheses would be: Ho: F H₁: PV > c. The test statistic d. The p-value = e. The p-value is ? a 10.9 10.9 = 2.284 (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.)

It takes an average of 10.9 minutes for blood to begin clotting after an injury. An EMT wants to see if the average will increase if the patient is immediately told the truth about the injury. The EMT randomly selected 63 injured patients to immediately tell the truth about the injury and noticed that they averaged 11.3 minutes for their blood to begin clotting after their injury. Their standard deviation was 1.39 minutes. What can be concluded at the the a = 0.01 level of significance? a. For this study, we should use t-test for a population mean b. The null and alternative hypotheses would be: Ho: F H₁: PV > c. The test statistic d. The p-value = e. The p-value is ? a 10.9 10.9 = 2.284 (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.)

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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