Use the normal distribution of IQ scores, which has a mean of 105 and a standard deviation of 13, and the following table with the standard scores and percentiles for a normal distribution to find the indicated quantity Click the icon to view the table Percentage of scores greater than 98.5 is (Round to two decimal places as needed.) % - X Data Table Standard Scores and Percentiles for a Normal Distribution Full data set E % % Standard Standard score Score 53.98 0.13 0.1 -3.0 0.62 0.5 69.15 -25 0.9 81.59 2.28 -2 84.13 668 1 -1.5 15.87 93.32 1.5 -1 2 97.72 18.41 -0.9 30.85 2.5 99.38 -0.5 46.02 99.87 3 0.1 .3.5 99.98 0 50.00 Print Done
Use the normal distribution of IQ scores, which has a mean of 105 and a standard deviation of 13, and the following table with the standard scores and percentiles for a normal distribution to find the indicated quantity Click the icon to view the table Percentage of scores greater than 98.5 is (Round to two decimal places as needed.) % - X Data Table Standard Scores and Percentiles for a Normal Distribution Full data set E % % Standard Standard score Score 53.98 0.13 0.1 -3.0 0.62 0.5 69.15 -25 0.9 81.59 2.28 -2 84.13 668 1 -1.5 15.87 93.32 1.5 -1 2 97.72 18.41 -0.9 30.85 2.5 99.38 -0.5 46.02 99.87 3 0.1 .3.5 99.98 0 50.00 Print Done
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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Transcribed Image Text:Use the normal distribution of IQ scores, which has a mean of 105 and a standard deviation of 13, and the following table with the standard scores and percentiles for a normal distribution to find the indicated quantity
Click the icon to view the table
Percentage of scores greater than 98.5 is
(Round to two decimal places as needed.)
%
- X
Data Table
Standard Scores and Percentiles for a Normal Distribution
Full data set E
%
%
Standard
Standard score
Score
53.98
0.13
0.1
-3.0
0.62
0.5
69.15
-25
0.9
81.59
2.28
-2
84.13
668
1
-1.5
15.87
93.32
1.5
-1
2
97.72
18.41
-0.9
30.85
2.5
99.38
-0.5
46.02
99.87
3
0.1
.3.5
99.98
0
50.00
Print
Done
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