3.a. According to Oman national agency, average rise in land price at Muscat for the first six months in 2019 by 49%. Suppose that the international real estate company wants to determine whether the agency claim is true or not. The company randomly selected 18 owners in Muscat. Based on the data that was available found that the average increase in land prices is 38% with a sample standard deviation 14. Significance level = 0. 01. Verify accuracy of that agency c. Define type 1 error and give an example

MATLAB: An Introduction with Applications
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3.a. According to Oman national agency, average rise in land
price at Muscat for the first six months in 2019 by 49%. Suppose that
the international real estate company wants to determine whether the
agency claim is true or not. The company randomly selected 18
owners in Muscat. Based on the data that was available found that
the average increase in land prices is 38% with a sample standard
deviation 14. Significance level
= 0. 01. Verify accuracy of that agency
c. Define type 1 error and give an example
Transcribed Image Text:3.a. According to Oman national agency, average rise in land price at Muscat for the first six months in 2019 by 49%. Suppose that the international real estate company wants to determine whether the agency claim is true or not. The company randomly selected 18 owners in Muscat. Based on the data that was available found that the average increase in land prices is 38% with a sample standard deviation 14. Significance level = 0. 01. Verify accuracy of that agency c. Define type 1 error and give an example
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