TIME HE 01:34:53 The IQ scores for students at a certain school follow a bell-shaped distribution with mean 102 and standard deviation 10. Kyla, a student at this school, had a standardized IQ score of 1.2. What was her actual IQ score? O 104 107 O 111 O 114 O 120
TIME HE 01:34:53 The IQ scores for students at a certain school follow a bell-shaped distribution with mean 102 and standard deviation 10. Kyla, a student at this school, had a standardized IQ score of 1.2. What was her actual IQ score? O 104 107 O 111 O 114 O 120
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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The IQ scores for students at a certain school follow a bell-shaped distribution with mean 102 and standard
deviation 10. Kyla, a student at this school, had a standardized IQ score of 1.2. What was her actual IQ score?
00000
104
107
O 111
O114
O 120
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Expert Solution

Step 1
Given that
Mean = 102 , Standard deviation = 10
Standardized IQ score = Z = 1.2
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