A student has a test score of 48.4 on a test having a mean of 66 and a standard deviation of 11. A. Find the z-score corresponding to the given value. Type your answer in the space provided. z= -1.6 B. Find the test score separating the lower bound of usual test scores with unusual test scores. Type your answer in the space provided. C. Find the test score separating the upper bound of usual test scores with unusual test scores. Type your answer in the space provided. D. Is the test score given not usual or unusual? Type your answer in the space provided. Round to the nearest tenth as needed.
A student has a test score of 48.4 on a test having a mean of 66 and a standard deviation of 11. A. Find the z-score corresponding to the given value. Type your answer in the space provided. z= -1.6 B. Find the test score separating the lower bound of usual test scores with unusual test scores. Type your answer in the space provided. C. Find the test score separating the upper bound of usual test scores with unusual test scores. Type your answer in the space provided. D. Is the test score given not usual or unusual? Type your answer in the space provided. Round to the nearest tenth as needed.
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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