13. Suppose X ~ N(12, 3). Between what x values does 68.27% of the data lie? The range of x values is centered at the mean of the distribution (i.e., 12). a. between x = −12 and x = 12 b. between x = −3 and x = 3 c. between x = 3 and x = 21 d. between x = 6 and x = 18 e. between x = 9 and x = 15
13. Suppose X ~ N(12, 3). Between what x values does 68.27% of the data lie? The range of x values is centered at the mean of the distribution (i.e., 12). a. between x = −12 and x = 12 b. between x = −3 and x = 3 c. between x = 3 and x = 21 d. between x = 6 and x = 18 e. between x = 9 and x = 15
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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13. Suppose X ~ N(12, 3). Between what x values does 68.27% of the data lie? The
a. between x = −12 and x = 12
b. between x = −3 and x = 3
c. between x = 3 and x = 21
d. between x = 6 and x = 18
e. between x = 9 and x = 15
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