Math Problem Statement
A large company employs workers whose IQs are distributed normally with mean 95 and standard deviation 7.5. Management uses this information to assign employees to projects that will be challenging, but not too challenging. What percent of employees would have IQs between 92 and 104? Click here to see page 1 of the table for areas under the standard normal curve.LOADING... Click here to see page 2 of the table for areas under the standard normal curve.LOADING... Question content area bottom Part 1 The percentage of employees who would have IQs between 92 and 104 would be enter your response here%. (Round to the nearest tenth as needed.)
Solution
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Math Problem Analysis
Mathematical Concepts
Normal distribution
Z-score
Probability calculations
Formulas
Z-score formula: z = (X - μ) / σ
Theorems
Central Limit Theorem
Suitable Grade Level
Advanced High School
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