Answered: Calculate the error, relative error,…

Calculate the error, relative error, and the number of significant digits in the following approximations: 1.x = 28.254, "x = 28.271 2. x = 0.028254, "x = 0.028271 3. x = e,"x = 19/7

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

Calculate the error, relative error, and the number of significant digits in the following
approximations: 1. x = 28.254, "x = 28.271
2. x = 0.028254, "x = 0.028271
3. x = e,"x = 19/7
4. x = v 2,"x = 1.414
5. x =
In(2),"x = 0.7.

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