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# About: Discrete Random Variables: Homework

Module by: Susan Dean, Barbara Illowsky, Ph.D.. E-mail the authors

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 Name: Discrete Random Variables: Homework ID: m16823 Language: English (en) Summary: Discrete Random Variables: Homework is part of the collection col10555 written by Barbara Illowsky and Susan Dean Homework and provides a number of homework exercises related to Discrete Random Variables (binomial, geometric, hypergeometric and Poisson) with contributions from Roberta Bloom. Subject: Mathematics and Statistics Keywords: Bernoulli, binomial, discrete, elementary, exercise, geometric, homework, hypergeometric, Poisson, problem, random, statistics, variable License: Creative Commons Attribution License CC-BY 3.0 Authors: Copyright Holders: Maintainers: Latest version: 1.20 (history) First publication date: Jun 13, 2008 11:02 am -0500 Last revision to module: May 27, 2012 4:10 am -0500

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## Version History

 Version: 1.21 Oct 9, 2013 10:30 pm -0500 by Changes: ` Discrete Random Variables: Homework: Updated Exercise 26.` Version: 1.20 May 27, 2012 4:10 am -0500 by Currently viewing this version. Changes: `Discrete Random Variables: Homework: Updated notation.` Version: 1.19 May 23, 2012 3:20 am -0500 by Changes: `Discrete Random Variables: Homework: Made data changes to Exercises 8, 16, 17, 33, 34, 35.` Version: 1.18 Feb 17, 2012 2:29 pm -0600 by Changes: `Discrete Random Variables: Homework: Updated .DOC and .PDF files.` Version: 1.17 Jul 8, 2011 6:18 pm -0500 by Changes: `Discrete Random Variables: Homework: Added "Contact your instructor" to 2 exercises.` Version: 1.16 Jun 22, 2011 11:34 am -0500 by Changes: `Probability Topics: Homework: Added 6 new exercises.` Version: 1.15 May 12, 2010 9:32 pm -0500 by Changes: ` Discrete Random Variables: Homework: Edited Exercise #21. Changed question part c.` Version: 1.14 Mar 8, 2010 8:57 am -0600 by Changes: `Discrete Random Variables: Homework: Corrected Exercise 13c to be N(144, 0.03).` Version: 1.13 Feb 19, 2010 2:45 pm -0600 by Changes: ` Discrete Random Variables: Homework: ONLINE, DOC & PDF: Three small typos corrected.` Version: 1.12 Feb 18, 2009 7:39 pm -0600 by Changes: `Added appropriate class attribute.` Version: 1.11 Feb 16, 2009 9:54 pm -0600 by Changes: `Discrete Random Variables: Homework: Corrected answer 17e to read 0.6127.` Version: 1.10 Jan 22, 2009 7:57 am -0600 by Changes: `Discrete Random Variables: Homework: In the tables, changed X and Y to lower case x and y.` Version: 1.9 Oct 27, 2008 1:54 pm -0500 by Changes: `roles updated` Version: 1.8 Aug 15, 2008 2:08 pm -0500 by Changes: `uploaded handouts` Version: 1.7 Jul 16, 2008 10:00 am -0500 by Changes: `fixed answers and metadata` Version: 1.6 Jul 8, 2008 5:50 pm -0500 by Changes: `fixed erroneous registered symbol` Version: 1.5 Jul 8, 2008 5:47 pm -0500 by Changes: `post review edits` Version: 1.4 Jul 7, 2008 12:28 pm -0500 by Changes: `post review updates` Version: 1.3 Jun 30, 2008 11:10 pm -0500 by Changes: `Updated for consistency within collection` Version: 1.2 Jun 27, 2008 11:04 am -0500 by Changes: `Roles changed` Version: 1.1 Jun 23, 2008 12:26 am -0500 by Changes: `Initial publication`

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### American Chemical Society (ACS) Style Guide:

Dean, S.; Illowsky, B. Discrete Random Variables: Homework, OpenStax-CNX Web site. http://cnx.org/content/m16823/1.20/, May 27, 2012.

### American Medical Assocation (AMA) Manual of Style:

Dean S, Illowsky B. Discrete Random Variables: Homework [OpenStax-CNX Web site]. May 27, 2012. Available at: http://cnx.org/content/m16823/1.20/.

### American Psychological Assocation (APA) Publication Manual:

Dean, S., & Illowsky, B. (2012, May 27). Discrete Random Variables: Homework. Retrieved from the OpenStax-CNX Web site: http://cnx.org/content/m16823/1.20/

### Chicago Manual of Style (Bibliography):

Dean, Susan, and Barbara Illowsky. "Discrete Random Variables: Homework." OpenStax-CNX. May 27, 2012. http://cnx.org/content/m16823/1.20/.

### Chicago Manual of Style (Note):

Susan Dean and Barbara Illowsky, "Discrete Random Variables: Homework," OpenStax-CNX, May 27, 2012, http://cnx.org/content/m16823/1.20/.

### Chicago Manual of Style (Reference, in Author-Date style):

Dean, S., & Illowsky, B. 2012. Discrete Random Variables: Homework. OpenStax-CNX, May 27, 2012. http://cnx.org/content/m16823/1.20/.

### Modern Languages Association (MLA) Style Manual:

Dean, Susan, and Barbara Illowsky. Discrete Random Variables: Homework. OpenStax-CNX. 27 May 2012 <http://cnx.org/content/m16823/1.20/>.