.. title: Engineering Probability Class 22 Mon 2018-04-09
.. slug: class22
.. date: 2018-04-09
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.. category: class
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.. contents:: Table of contents
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Homework solutions
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Here are all the `homework solutions <../../homework_sols/>`_.


Handwritten notes made in class
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Here are all my `handwritten notes made in class <../../handwritten/>`_.
	  
Exam 2 and estimated final grade
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Exam 2 will be returned in class on Thurs.  Shortly after I will compute an estimated letter grade, if you don't write exam 3 (the final exam).   Later, it will be refined into a guaranteed letter grade, assuming you don't do any more homeworks.  That will require working in the latest iclicker scores etc.


Final exam
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Six students need a conflict exam (if everyone writes it).   Next week, I'll set up an online poll for those students, to pick a good time.


Material from text
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#. Example 5.31 on page 264 in detail.  This is the noisy comm channel, now with Gaussian (normal) noise.

#. Remember equation 5.45 for conditional pdf on page 265.

#. Remember equation 5.48 for total probability on page 266.

#. Example 5.33 on page 267.