What is the advantage of a z score compared to a raw score?please detail
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 27PFA
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What is the advantage of a z score compared to a raw score?please detail
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Step 1
Since a Z-score is a standardized way to measure a score in relation to the population, a z-score gives an idea of where a value sits within a population.
A z-score is also known as a standard score since it is dimensionless.
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