Part 2 choices are-1. Yes/No2. Is/ is not3. True/false IQ: Scores on a certain IQ test are known to have a mean of 100. A random sample of 39 studentsattend a series of coaching classes before taking the test. Let u be the population mean IQ score thatwould occur if every student took the coaching classes. The classes are successful if u> 100. A test ismade of the hypotheses Ho: H = 100 versus H,>100. Consider three possible conclusions: (i) Theclasses are successful. (ii) The classes are not successful. (ii) The classes might not be successful.Part: 0 / 2Part 1 of 2Which of the three conclusions is best if Ho is not rejected?The best conclusion is (ii)(i)(1i)(iii)Part: 1/2Part 2 of 2Assume that the classes are not successful. Is it possible to make a Type I error? Explain.(Choose one) ▼, a type I error (Choose one) v possible. The classesare not successful when the null hypothesis is (Choose one) VSubmit Assignment2021 McGrae Education Al Riahts ResenvedTerms of Use Privacy

Given that classes are successful if μ>100. The given null and alternative hypothesis is; H0:…

IQ: Scores on a certain IQ test are known to have a mean of 100. A random sample of 39 students attend a series of coaching classes before taking the test. Let u be the population mean IQ score that would occur if every student took the coaching classes. The classes are successful if u> 100. A test is made of the hypotheses Ho:u=100 versus H >100. Consider three possible conclusions: (i) The classes are successful. (ii) The classes are not successful. (i) The classes might not be successful. Part: 0/ 2 Part 1 of 2 Which of the three conclusions is best if Ho is not rejected? The best conclusion is (ii) |(i) |(i) (iii) Part: 1/2 Part 2 of 2 Assume that the classes are not successful. Is it possible to make a Type I error? Explain. (Choose one) ▼, a type I error (Choose one) are not successful when the null hypothesis is (Choose one) ▼ possible. The classes

IQ: Scores on a certain IQ test are known to have a mean of 100. A random sample of 39 students attend a series of coaching classes before taking the test. Let u be the population mean IQ score that would occur if every student took the coaching classes. The classes are successful if u> 100. A test is made of the hypotheses Ho:u=100 versus H >100. Consider three possible conclusions: (i) The classes are successful. (ii) The classes are not successful. (i) The classes might not be successful. Part: 0/ 2 Part 1 of 2 Which of the three conclusions is best if Ho is not rejected? The best conclusion is (ii) |(i) |(i) (iii) Part: 1/2 Part 2 of 2 Assume that the classes are not successful. Is it possible to make a Type I error? Explain. (Choose one) ▼, a type I error (Choose one) are not successful when the null hypothesis is (Choose one) ▼ possible. The classes

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

See similar textbooks