3. A major automobile company claims that its New electric powered car has an average range of more that 100 miles. A random sample of 40 new electric cars was selected to test the claim. Assume that the population standard deviation is 12 miles. A 5% level of significance will be used for the test. A) What would be the consequences of making a Type II error in this problem? B) Compute the Probability of making a Type II error if the true population mean is 105 miles. C) What is the maximum probability of making a Type I error in this problem? Please Note: A hypothesis test answer must contain: a Null and an Alternate Hypothesis, a computed value of the test statistic, a critical value of the test statistic, a Decision , and a Conclusion

3. A major automobile company claims that its New electric powered car has an average range of more that 100 miles. A random sample of 40 new electric cars was selected to test the claim. Assume that the population standard deviation is 12 miles. A 5% level of significance will be used for the test. A) What would be the consequences of making a Type II error in this problem? B) Compute the Probability of making a Type II error if the true population mean is 105 miles. C) What is the maximum probability of making a Type I error in this problem? Please Note: A hypothesis test answer must contain: a Null and an Alternate Hypothesis, a computed value of the test statistic, a critical value of the test statistic, a Decision , and a Conclusion

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A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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