Help me find the right answer For question 1 - 2 - 3 - 4 each question is followed with it's answer options.
Thank you in advance !!
Question 1 To test the hypothesis that the population standard deviation sigma =4.2, a sample size n=6 yields a sample standard deviation 1.647. Calculate the P-value and choose the correct conclusion. Your answer: The P-value 0.017 is not significant and so does not strongly suggest that sigmaP-value 0.025 is not significant and so does not strongly suggest that sigmaP-value 0.025 is significant and so strongly suggests that sigmaP-value 0.017 is not significant and so does not strongly suggest that sigmaP-value 0.017 is significant and so strongly suggests that sigmaP-value 0.025 is significant and so strongly suggests that sigmaP-value 0.184 is significant and so strongly suggests that sigmaP-value 0.212 is significant and so strongly suggests that sigmaP-value 0.021 is not significant and so does not strongly suggest that sigmaP-value 0.021 is significant and so strongly suggests that sigman=5 yields a sample standard deviation 10.264. Calculate the P-value and choose the correct conclusion. Your answer: The P-value 0.211 is not significant and so does not strongly suggest that sigmaP-value 0.211 is significant and so strongly suggests that sigmaP-value 0.028 is not significant and so does not strongly suggest that sigmaP-value 0.028 is significant and so strongly suggests that sigmaP-value 0.026 is not significant and so does not strongly suggest that sigmaP-value 0.027 is not significant and so does not strongly suggest that sigmamu=6.5, a sample size n=23 yields a sample mean 6.612 and sample standard deviation 0.813 . Calculate the P-value and choose the correct conclusion. Your answer: The P-value 0.029 is not significant and so does not strongly suggest that mu>6.5. The P-value 0.029 is significant and so strongly suggests that mu>6.5. The P-value 0.258 is not significant and so does not strongly suggest that mu>6.5. The P-value 0.258 is significant and so strongly suggests that mu>6.5. The P-value 0.209 is not significant and so does not strongly suggest that mu>6.5. The P-value 0.209 is significant and so strongly suggests that mu>6.5. The P-value 0.344 is not significant and so does not strongly suggest that mu>6.5. Dur answer: The P-value 0.029 is not significant and so does not strongly suggest that mu>6.5. The P-value 0.029 is significant and so strongly suggests that mu>6.5. The P-value 0.258 is not significant and so does not strongly suggest that mu>6.5. The P-value 0.258 is significant and so strongly suggests that mu>6.5. The P-value 0.209 is not significant and so does not strongly suggest that mu>6.5. The P-value 0.209 is significant and so strongly suggests that mu>6.5. The P-value 0.344 is not significant and so does not strongly suggest that mu>6.5. The P-value 0.344 is significant and so strongly suggests that mu>6.5. The P-value 0.017 is not significant and so does not strongly suggest that mu>6.5. The P-value 0.017 is significant and so strongly suggests that mu>6.5. To test the hypothesis that the population mean mu=13.4, a sample size n=22 yields a sample mean 13.607 and sample standard deviation 1.342. Calculate the P-value and choose the correct conclusion. Your answer: The P-value 0.029 is not significant and so does not strongly suggest that mu>13.4. The P-value 0.029 is significant and so strongly suggests that mu>13.4. The P-value 0.029 is not significant and so does not strongly suggest that mu>13.4. The P-value 0.029 is significant and so strongly suggests that mu>13.4. The P-value 0.013 is not significant and so does not strongly suggest that mu>13.4. The P-value 0.013 is significant and so strongly suggests that mu>13.4. The P-value 0.023 is not significant and so does not strongly suggest that mu>13.4. The P-value 0.029 is not significant and so does not strongly suggest that mu>13.4. The P-value 0.029 is significant and so strongly suggests that mu>13.4. The P-value 0.029 is not significant and so does not strongly suggest that mu>13.4. The P-value 0.029 is significant and so strongly suggests that mu>13.4. The P-value 0.013 is not significant and so does not strongly suggest that mu>13.4. The P-value 0.013 is significant and so strongly suggests that mu>13.4. The P-value 0.023 is not significant and so does not strongly suggest that mu>13.4. The P-value 0.023 is significant and so strongly suggests that mu>13.4. The P-value 0.239 is not significant and so does not strongly suggest that mu>13.4. The P-value 0.239 is significant and so strongly suggests that mu>13.4
