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WHAT IS THE T-SCORE FOR A SCORE OF 90

WHAT IS THE T-SCORE FOR A SCORE OF 90

MATLAB: An Introduction with Applications
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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WHAT IS THE T-SCORE FOR A SCORE OF 90

Based on the data below, what is the T-score for a score of 90 88 86 88 90 90 91 87 89 91 89 87 85 85 85 88 95 89 87 87 86 85 85 89 91 86 88 87 83 90 90 86 86 88 89 89 86 94 88 92 92 89 89 90 89 91 90 88 89 88 a. 45.9 b. 50 c. 52.4 d. 55.7 е. 56.5 91
Transcribed Image Text:Based on the data below, what is the T-score for a score of 90 88 86 88 90 90 91 87 89 91 89 87 85 85 85 88 95 89 87 87 86 85 85 89 91 86 88 87 83 90 90 86 86 88 89 89 86 94 88 92 92 89 89 90 89 91 90 88 89 88 a. 45.9 b. 50 c. 52.4 d. 55.7 е. 56.5 91
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The normal distribution in the center is generally denser and basically less dense at tails. Two parameters for defining the normal distribution are the mean and standard deviation. The normal distribution curve is defined as the continuous probability distribution that is generally symmetrical on both sides of the mean, that is, the right side of the center is a mirror image of the left side.

The normal distribution is also called the bell curve because the probability density graph looks like a bell.

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