1. Past record showed that the average final examination grade in Math 10 is 70 with the standard deviation of 8.0. A random sample of 100 students were taken and found to have a mean final exam grade of 71.8. Is this an indication that the sample is better than the rest of the students? Test at 0.05 level of significance. Ho = ? Ha = ? Level of significance = ?

1. Past record showed that the average final examination grade in Math 10 is 70 with the standard deviation of 8.0. A random sample of 100 students were taken and found to have a mean final exam grade of 71.8. Is this an indication that the sample is better than the rest of the students? Test at 0.05 level of significance. Ho = ? Ha = ? Level of significance = ?

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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