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Since the z-score in freestyle is [Select] than the z- score in backstroke, his time in freestyle is [Select] when compared to the rest of the swimmers in that

Since the z-score in freestyle is [Select] than the z- score in backstroke, his time in freestyle is [Select] when compared to the rest of the swimmers in that

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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1. higher or lower 2. Slower or faster
Sam is a competitive swimmer that competes in the 100 m freestyle and 100 m backstroke. High school swimming state averages are as follows: Freestyle: mean time 72.39 seconds, standard deviation 3.7 seconds Backstroke: mean time 81.09 seconds, standard deviation 4.1 seconds If Sam's times were 71.1 seconds in freestyle and 80.1 seconds in backstroke, select the correct words to describe how his times compare to each other. Since the z-score in freestyle is [Select] than the Z- score in backstroke, his time in freestyle is [Select] when compared to the rest of the swimmers in that event.
Transcribed Image Text:Sam is a competitive swimmer that competes in the 100 m freestyle and 100 m backstroke. High school swimming state averages are as follows: Freestyle: mean time 72.39 seconds, standard deviation 3.7 seconds Backstroke: mean time 81.09 seconds, standard deviation 4.1 seconds If Sam's times were 71.1 seconds in freestyle and 80.1 seconds in backstroke, select the correct words to describe how his times compare to each other. Since the z-score in freestyle is [Select] than the Z- score in backstroke, his time in freestyle is [Select] when compared to the rest of the swimmers in that event.
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