Answered: The NCAA estimates that the yearly…

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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The NCAA estimates that the yearly value of a full athletic scholarship at instate public
universities is $19,000 (the Wall Street Journal, March 12, 2012). Assume the scholarship
value is normally distributed with a standard deviation of $2100.
a. For the 10% of athletic scholarships of least value, how much are they worth?
b. what percentage of athletic scholarships are valued at $22,000 or more?

Features Features Normal distribution is characterized by two parameters, mean (µ) and standard deviation (σ). When graphed, the mean represents the center of the bell curve and the graph is perfectly symmetric about the center. The mean, median, and mode are all equal for a normal distribution. The standard deviation measures the data's spread from the center. The higher the standard deviation, the more the data is spread out and the flatter the bell curve looks. Variance is another commonly used measure of the spread of the distribution and is equal to the square of the standard deviation.

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