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The average salary for teachers is $55,000 with a std. deviation of $4,000. Find probability of randomly selecting a teacher that makes: between $45,000 and $55,000| b more than $55000 per yea a 0.46, 0.54

The average salary for teachers is $55,000 with a std. deviation of $4,000. Find probability of randomly selecting a teacher that makes: between $45,000 and $55,000| b more than $55000 per yea a 0.46, 0.54

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 23PFA
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The average salary for teachers is $55,000 with a std. deviation of $4,000. Find probability of randomly selecting a teacher that makes: between $45,000 and $55,000| b more than $55000 per year a 0.46, 0.54 0.47, 0.52 O 0.48, 0.53 0.49, 0.50
Transcribed Image Text:The average salary for teachers is $55,000 with a std. deviation of $4,000. Find probability of randomly selecting a teacher that makes: between $45,000 and $55,000| b more than $55000 per year a 0.46, 0.54 0.47, 0.52 O 0.48, 0.53 0.49, 0.50
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