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Passa Caglia Passa Caglia
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A year ago
It is known that WAIS IQ scores are normally distributed withμ= 100 andσ = 15. Approximately what proportion of the population has an IQ score between 85 and 145?


0.8385



0.9970



0.4985



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Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
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studyinnursestudyinnurse
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A year ago
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Passa Caglia Author
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A year ago
Thanks
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Thank you, thank you, thank you!
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2 hours ago
This helped my grade so much Perfect
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