Sample Size for a Population Mean
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Last updated 3/29/2022.
This applet is based on problems #43, 44 p.418 from Michael
Sullivan, Fundamentals of Statistics, 5th edition, Pearson
Education, Inc. 2018, and problems #23, 24, 25, 26 p. 372
from Allan G. Bluman, Elementary Statistics, 8th edition,
McGraw Hill Education 2019. Updated 3/29/2022.