According to the Centers of Disease Control, about 20% of American young people between the ages of 12 and 19 are obese. A student claims that the students his local schools are in better shape than the national average, so their proportion of obese students is less than 20%. • Which are the appropriate null and alternative hypotheses for this study? O Ho: p = 20%, H1: p = 20% О Но: р %3D 20%, Hi: р > 20% O Ho: p = 0, H1: p = 0 O Ho: p = 20%, H1: p < 20% • Suppose that the result of the statistical is to reject Ho. Which is the proper conclusion? O There is not sufficient evidence to conclude that the students at his local schools have a smaller true proportion of obese students. O There is sufficient evidence to conclude that the students his local schools have a smaller true proportion of obese students. There is not enough information to answer this question.
According to the Centers of Disease Control, about 20% of American young people between the ages of 12 and 19 are obese. A student claims that the students his local schools are in better shape than the national average, so their proportion of obese students is less than 20%. • Which are the appropriate null and alternative hypotheses for this study? O Ho: p = 20%, H1: p = 20% О Но: р %3D 20%, Hi: р > 20% O Ho: p = 0, H1: p = 0 O Ho: p = 20%, H1: p < 20% • Suppose that the result of the statistical is to reject Ho. Which is the proper conclusion? O There is not sufficient evidence to conclude that the students at his local schools have a smaller true proportion of obese students. O There is sufficient evidence to conclude that the students his local schools have a smaller true proportion of obese students. There is not enough information to answer this question.
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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