MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Find the indicated IQ score The graph to the right depicts IQ scores of adults in the scores are normally distributed with a mean of 100 and a standard deviation of 15

The indicated IQ score, X is 

 

The image shows a normal distribution curve, which is a bell-shaped graph often used in statistics to represent the distribution of a set of data. The graph is divided into two sections by a vertical line at a point labeled "X" on the horizontal axis. The area to the right of this line is shaded in green and labeled "0.75," indicating that 75% of the data falls within this section. This type of graph is commonly used to illustrate probabilities and statistical concepts, such as confidence intervals or hypothesis testing.
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Transcribed Image Text:The image shows a normal distribution curve, which is a bell-shaped graph often used in statistics to represent the distribution of a set of data. The graph is divided into two sections by a vertical line at a point labeled "X" on the horizontal axis. The area to the right of this line is shaded in green and labeled "0.75," indicating that 75% of the data falls within this section. This type of graph is commonly used to illustrate probabilities and statistical concepts, such as confidence intervals or hypothesis testing.
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Solution-:

Let, X- be the IQ scores of adults

Given: \mu=100,\sigma=15

We find, IQ score (x)=?

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