Sample Size for a Population Mean
- David Gurney
Move the slider to select a new problem. Check the box to see the answer. 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.