Measurements of the flexible strength of carbon fiber are carried out during the design of a leg prosthesis.After 15 measurements, the mean is calculated as 1725 MPa with a standard deviation of 375 MPa.Previous data on the same material shows a mean of 1740 MPa with a standard deviation of 250 MPa.Use this information to estimate mean and standard deviation of the posterior distribution of the mean.Note: round your answers to only 2 decimals.The mean value of the posterior is type your answer.MPa and the standard deviation is type your answer.MPa.

Answered: Image /qna-images/answer/514650af-9218-49e8-ae6c-c563db69479c.jpg

Use this information to estimate mean and standard deviation of the posterior distribution of the mean. Note: round your answers to only 2 decimals. The mean value of the posterior is type your answer. MPa and the standard deviation is type your answer. MPa.

Use this information to estimate mean and standard deviation of the posterior distribution of the mean. Note: round your answers to only 2 decimals. The mean value of the posterior is type your answer. MPa and the standard deviation is type your answer. MPa.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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A certain type of thread is manufactured with a mean tensile strength of 78.3 kilograms and a standard deviation of 5.6 kilograms. How is the variance of the sample mean changed when the sample size is: please show complete solution
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