Question

wust 2019 estion 2 1 points Save Answer A researcher claims that the average wind speed in a certain city is 9 miles per hour. A sample of 35 days has an average wind speed of 9.2 miles per hour. The standard deviation of the population is 0.7 mile per hour. At 0.03 significance level, is there enough evidence to reject the claim? Determine the null hypothesis, the p-value, and state your conclusion, H:4 9, p-value = 0.0910, Reject Ho. Thus, there is enough evidence to reject the claim that the average wind speed in a certain city is 9 miles per hour H:u=9. p-value - 0.1001. Do not eject Ho. Thus, there is not enough evidence to reject the claim that the average wind speed in a B.“ certain city is 9 miles per hour H:u=9. p-value = 0.0910. Do not eject Ho. Thus, there is not enough evidence to reject the claim that the average wind speed in a certain city is 9 miles per hour H: 9, p-value - 0.1001, Reject HO. Thus, there is enough evidence to reject the claim that the average wind speed in a certain city is 9 miles per hour

Answer 1

2 = 17 p-value = 0.0910 So the collect option is o. Hoill= 9, p-value = 0.0910. Do not deject Ho. Thus, there is not enough evidence to reject the claim that average wind speed is gerides per hoch. Thank You. Glad To Help You. Please doup a liko.