Concept explainers
To find: The correct option using the provided options.
Answer to Problem 35E
The correct option is (c).
Explanation of Solution
Given:
The population mean
Population standard deviation
Standardized score
Formula used:
The formula to compute the z score is:
Calculation:
Consider, X be the random variable that represents the actual ACT score of Wayne follows the
The actual ACT score of Wayne can be calculated as:
Hence, the correct option is (c), 13.8.
Chapter 2 Solutions
The Practice of Statistics for AP - 4th Edition
Additional Math Textbook Solutions
STATS:DATA+MODELS-W/DVD
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Basic Business Statistics, Student Value Edition (13th Edition)
Elementary Statistics (13th Edition)
Fundamentals of Statistics (5th Edition)
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