Should you generate electricity with your own personal wind turbine? That depends on whether you have enough wind on your site. To produce enough energy, your site should have an annual average wind speed of at least 8 miles per hour, according to the Wind Energy Association. One candidate site was monitored for a year, with wind speeds recorded every 6 hours. A total of 1114 readings of wind speed averaged 8.019 mph with a standard deviation of 3.813 mph. You have been asked to make a statistical report to help the landowner decide whether to place a wind turbine at this site. Complete parts a and b below. L THIS VIDEO IN POLITIE. C. The Nearly Normal Condition is satisfied. D. The 10% Condition is satisfied. E. None of the assumptions are met. b) Find the 95% confidence interval. A. ... 7.795, 8.243) (Round to three decimal places as needed.) OB. The confidence interval cannot be calculated because not all assumptions were fulfilled in part a. Is this site suitable for a small wind turbine? OA. Yes. The required annual average wind speed of 8 mph is contained within the interval. B. No. While the required average wind speed of 8 mph is contained within the interval, there are also values below 8 mph. OC. No. The interval only contains values less than 8 mph. OD. Because the confidence interval cannot be calculated, it is not possible to draw a conclusion. 1)
Should you generate electricity with your own personal wind turbine? That depends on whether you have enough wind on your site. To produce enough energy, your site should have an annual average wind speed of at least 8 miles per hour, according to the Wind Energy Association. One candidate site was monitored for a year, with wind speeds recorded every 6 hours. A total of 1114 readings of wind speed averaged 8.019 mph with a standard deviation of 3.813 mph. You have been asked to make a statistical report to help the landowner decide whether to place a wind turbine at this site. Complete parts a and b below. L THIS VIDEO IN POLITIE. C. The Nearly Normal Condition is satisfied. D. The 10% Condition is satisfied. E. None of the assumptions are met. b) Find the 95% confidence interval. A. ... 7.795, 8.243) (Round to three decimal places as needed.) OB. The confidence interval cannot be calculated because not all assumptions were fulfilled in part a. Is this site suitable for a small wind turbine? OA. Yes. The required annual average wind speed of 8 mph is contained within the interval. B. No. While the required average wind speed of 8 mph is contained within the interval, there are also values below 8 mph. OC. No. The interval only contains values less than 8 mph. OD. Because the confidence interval cannot be calculated, it is not possible to draw a conclusion. 1)
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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Transcribed Image Text:Should you generate electricity with your own personal wind turbine? That depends on whether you have enough wind
on your site. To produce enough energy, your site should have an annual average wind speed of at least 8 miles per
hour, according to the Wind Energy Association. One candidate site was monitored for a year, with wind speeds
recorded every 6 hours. A total of 1114 readings of wind speed averaged 8.019 mph with a standard deviation of 3.813
mph. You have been asked to make a statistical report to help the landowner decide whether to place a wind turbine at
this site. Complete parts a and b below.
SEITENLIVIT wonini sisiva.
C. The Nearly Normal Condition is satisfied.
D. The 10% Condition is satisfied.
E. None of the assumptions are met.
b) Find the 95% confidence interval.
A.
...
7.795, 8.243 (Round to three decimal places as needed.)
OB. The confidence interval cannot be calculated because not all assumptions were fulfilled in part a.
Is this site suitable for a small wind turbine?
A. Yes. The required annual average wind speed of 8 mph is contained within the interval.
OB. No. While the required average wind speed of 8 mph is contained within the interval, there are also values
below 8 mph.
OC. No. The interval only contains values less than 8 mph.
O D. Because the confidence interval cannot be calculated, it is not possible to draw a conclusion.
12
1)
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