2) The yield of chitin powder (mg) from fish scales is being studied and it known to have a normal distribution. Random samples from the 5 days of experiment have resulted in the following yields: 55.6, 57.88, 56.8, 54.95 and 51.3 i) Estimate the true mean yield with 95% confidence interval
2) The yield of chitin powder (mg) from fish scales is being studied and it known to have a normal distribution. Random samples from the 5 days of experiment have resulted in the following yields: 55.6, 57.88, 56.8, 54.95 and 51.3 i) Estimate the true mean yield with 95% confidence interval
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:2) The yield of chitin powder (mg) from fish scales is being studied and it known to have a normal
distribution. Random samples from the 5 days of experiment have resulted in the following yields:
55.6, 57.88, 56.8, 54.95 and 51.3
i) Estimate the true mean yield with 95% confidence interval
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