Suppose the mean salary for teachers at a high school is 43,000 with a standard deviation of 1000. Use this information to answer the following questions. If the teachers' salaries are normally distributed, what percentage of teachers would have a salary between $40,500.00 and $45,100.00 ? Use a Standard Normal Distribution Table. Round your percentage to the nearest tenth if necessary.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1GP
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Suppose the mean salary for teachers at a high school is 43,000
with a standard deviation of 1000. Use this information to answer
the following questions.
If the teachers' salaries are normally distributed, what percentage of
teachers would have a salary between $40,500.00 and $45,100.00
? Use a Standard Normal Distribution Table. Round your percentage
to the nearest tenth if necessary.
Transcribed Image Text:Suppose the mean salary for teachers at a high school is 43,000 with a standard deviation of 1000. Use this information to answer the following questions. If the teachers' salaries are normally distributed, what percentage of teachers would have a salary between $40,500.00 and $45,100.00 ? Use a Standard Normal Distribution Table. Round your percentage to the nearest tenth if necessary.
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