To calculate the probability of getting a sample in which more than
Answer to Problem 8.25E
The probability is
Explanation of Solution
We want to find the probability x that the score is more than
The standardized score is:
Thus by looking at the probability table we have,
The percent more than a z -score is than one.
Thus the probability is
Chapter 8 Solutions
Statistics Through Applications
Additional Math Textbook Solutions
Statistics for Business and Economics (13th Edition)
Essentials of Statistics (6th Edition)
Introductory Statistics
Statistical Reasoning for Everyday Life (5th Edition)
Basic Business Statistics, Student Value Edition
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