A local road was designed to handle a daily mean of 200 cars. The local city council is concerned that the road it getting more traffic than it was designed to handle. A recent sample of 50 days found...

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Extracted text: A local road was designed to handle a daily mean of 200 cars. The local city council is concerned that the road it getting more traffic than it was designed to handle. A recent sample of 50 days found a sample mean of 206 cars per day and a sample standard deviation of 33 cars per day. We will perfrom a hypothesis test to determine if this is strong evidence that the mean number of daily cars is more than the road was designed to handle. Define your variable. O Let u be the mean number of of cars that use the road on the sampled days. O Let p be the proprotion of cars in the sample that use the road. Let u be the mean number of cars that use the road on a daily basis. o Let p be the proportion of cars that use the road. Write your hypotheses: Ho: ? 0 Find the P-value: Type your answer as a decimial rounded to three decimal places. Do not type a percentage or a percent sign. P-value=| Using an a level of 5%, you should О Аcсеpt но O Reject H, and Accept HA O Fail to Reject Ho


Extracted text: Find the P-value: Type your answer as a decimial rounded to three decimal places. Do not type a percentage or a percent sign. P-value=| Using an a level of 5%, you should ОАcсеpt Ho Reject H, and Accept HA O Fail to Reject H. State your conclusions: We o do not O do have strong evidence that the O proportion of cars that use the road on a daily basis in now less than 200 O mean number of of cars that use the road on a daily basis is greater than 200 mean of cars that use the road in the sample is less than 206 mean of book cars that use the road in the sample is greater than 206 mean number of of cars that use the road on a daily basis is less than 200 Is this evidence that the road is getting more traffic than it was designed to handle? O No Yes