Unit convenor and teaching staff |
Unit convenor and teaching staff
Unit Convenor
Gillian Heller
Contact via gillian.heller@mq.edu.au
E4A 533
Thursday 12-2 pm
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Credit points |
Credit points
4
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Prerequisites |
Prerequisites
Admission to MActPrac or MCom or MAcc(Prof)MCom or MBioTechMCom
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Corequisites |
Corequisites
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Co-badged status |
Co-badged status
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Unit description |
Unit description
This unit covers applications of probability theory to life insurance, general insurance and finance. Topics include: conditional probability; Bayes Theorem; discrete and continuous random variable and distributions, with examples in insurance and finance; mathematical expectation with applications to insurance and finance; measures of variation and risk; moments and their interpretation; sums of independent random variables; discrete and continuous convolutions with applications; distribution of functions of random variables; probability generating functions, moment generating functions and characteristic functions; the central limit theorem; multivariate random variables and normal distribution theory; marginal and conditional distributions; covariance and correlation; and compound distributions.
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Information about important academic dates including deadlines for withdrawing from units are available at https://www.mq.edu.au/study/calendar-of-dates
On successful completion of this unit, you will be able to:
Name | Weighting | Due |
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Assignment 1 | 15% | Friday 4 April, 9am (week 5) |
Class test | 20% | 2 May, 9-10 am (week 7) |
Assignment 2 | 15% | 6 June, 9am (week 12) |
Final exam | 50% | TBA |
Due: Friday 4 April, 9am (week 5)
Weighting: 15%
There will be two assignments (problem-solving, including use of R).
Marked assignments will be returned 2 weeks after hand-in. Solutions will be given.
On-time submission of all assiginments is compulsory. No extensions will be granted. Students who have not submitted the assigment prior to the deadline will be awarded a mark of 0 for the assignment, except for cases in which an application for special consideration is made and approved.
Due: 2 May, 9-10 am (week 7)
Weighting: 20%
The class test will be of 50 minutes duration, held at the usual Friday lecture time in week 7.
Due: 6 June, 9am (week 12)
Weighting: 15%
As assignment 1.
Due: TBA
Weighting: 50%
A three-hour final examination for this unit will be held during the University Examination period. You are expected to present yourself for examination at the time and place designated in the University Examination Timetable. The timetable will be available in Draft form approximately eight weeks before the commencement of the examinations and in Final form approximately four weeks before the commencement of the examinations.
http://students.mq.edu.au/student_admin/exams/
The only exception to not sitting an examination at the designated time is because of documented illness or unavoidable disruption. In these circumstances you may wish to consider applying for Special Consideration. The University’s policy on special consideration process is available at
http://www.mq.edu.au/policy/docs/special_consideration/policy.html
If a Supplementary Examination is granted as a result of the Special Consideration process the examination will be scheduled after the conclusion of the official examination period.
The Macquarie university examination policy details the principles and conduct of examinations at the University. The policy is available at:
http://www.mq.edu.au/policy/docs/examination/policy.htm
Students will attend three one-hour lectures and one one-hour tutorial per week. Lecture notes will be available on iLearn before the lecture.
Tutorial exercises will be set weekly and will be available on iLearn before the tutorial. Students are expected to have attempted all questions before the tutorial.
The timetable for classes can be found on the University web site at: www.timetables.mq.edu.au
The statistical software R will be used. This is a free software environment for statistical computing and graphics and is downloadable from the website
www.r-project.org
in versions for Windows, MacOS and Unix platforms. R is also available in the computer labs in E4B. It is convenient to bring a memory stick when using these computers.
The R interface RStudio is recommended. This is free and downloadable from
www.rstudio.com
All unit materials, including administrative updates, lecture notes, tutorials and assignments, will be posted on the unit website on iLearn.
Mendenhall W., Wackerly, D. and Scheaffer, R. (2007). Mathematical Statistics with Applications, 7th edition (library call number QA276.M426) is the recommended textbook for this unit.
References that may be useful:
Kinney, J.J. (1997) Probability - An Introduction with Statistical Applications, John Wiley and Sons (QA273.K493)
Scheaffer R.L. (1994) Introduction to Probability and Its Applications, (2nd Edition) Duxbury Press (QA273.S357)
Sincich,T., Levine, D.M., Stephan, D. (1999) Practical statistics by example using Microsoft Excel (QA276.12.S554)
Copies of some publicly available electronic versions of books and notes will be put on iLearn.
Weightings of the two assignments and the final examination have changed.
Week |
Topic |
Assessment |
1 |
Experiments; Sample Spaces and Events; Probability; Rules of Probability; Venn Diagrams; Permutations and Combinations; Relative Frequency and Probability |
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2 |
Conditional Probability; Probability Trees; Probability Tables; Independence of Events; Bayes' Rule |
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3 |
Random Variables; Probability Functions; Discrete Probability Distributions; Cumulative Distribution functions; Expected value and Variance of discrete random variables |
Assignment 1 handed out |
4 |
Moments; Bernoulli, Binomial, Geometric, Poisson Distributions |
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5 |
More Discrete Distributions; Negative Binomial and Hypergeometric |
Assignment 1 handed in |
6 |
Random number generation; Continuous Probability Distributions; Cumulative Distribution functions; Expected value and Variance of continuous random variables |
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Mid semester break |
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7 |
Cumulative distribution function Functions of Random Variables, Uniform and Exponential Distributions |
Class test |
8 |
Normal Distribution; Model checking, Central Limit Theorem, Normal Approximations |
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9 |
Change of variable technique; Gamma, Chi-squared, Beta, Lognormal, Weibull Distributions, Chebyshev’s Theorem |
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10 |
Convolutions; Distribution of sample variance, F, t, Extreme Value Distributions |
Assignment 2 handed out |
11 |
Joint Distributions: Discrete and Continuous cases, correlation, covariance, independence |
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12 |
Moment generating functions |
Assignment 2 handed in |
13 |
Revision |
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Macquarie University policies and procedures are accessible from Policy Central. Students should be aware of the following policies in particular with regard to Learning and Teaching:
Academic Honesty Policy http://mq.edu.au/policy/docs/academic_honesty/policy.html
Assessment Policy http://mq.edu.au/policy/docs/assessment/policy.html
Grading Policy http://mq.edu.au/policy/docs/grading/policy.html
Grade Appeal Policy http://mq.edu.au/policy/docs/gradeappeal/policy.html
Grievance Management Policy http://mq.edu.au/policy/docs/grievance_management/policy.html
Disruption to Studies Policy http://www.mq.edu.au/policy/docs/disruption_studies/policy.html The Disruption to Studies Policy is effective from March 3 2014 and replaces the Special Consideration Policy.
In addition, a number of other policies can be found in the Learning and Teaching Category of Policy Central.
Macquarie University students have a responsibility to be familiar with the Student Code of Conduct: https://students.mq.edu.au/support/student_conduct/
Supplementary Exams Further information regarding supplementary exams, including dates, is available here http://www.businessandeconomics.mq.edu.au/current_students/undergraduate/how_do_i/special_considerationMacquarie University provides a range of support services for students. For details, visit http://students.mq.edu.au/support/
Learning Skills (mq.edu.au/learningskills) provides academic writing resources and study strategies to improve your marks and take control of your study.
Students with a disability are encouraged to contact the Disability Service who can provide appropriate help with any issues that arise during their studies.
For all student enquiries, visit Student Connect at ask.mq.edu.au
For help with University computer systems and technology, visit http://informatics.mq.edu.au/help/.
When using the University's IT, you must adhere to the Acceptable Use Policy. The policy applies to all who connect to the MQ network including students.
Date | Description |
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11/02/2014 | The Prerequisites was updated. |