Undergraduate - UnitETW2111 - Business data modelling

This unit entry is for students who completed this unit in 2012 only. For students planning to study the unit, please refer to the unit indexes in the the current edition of the Handbook. If you have any queries contact the managing faculty for your course or area of study.

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6 points, SCA Band 0 (NATIONAL PRIORITY), 0.125 EFTSL

Refer to the specific census and withdrawal dates for the semester(s) in which this unit is offered, or view unit timetables.

Level	Undergraduate
Faculty	Faculty of Business and Economics
Offered	Berwick Second semester 2012 (Day) Sunway Second semester 2012 (Day) South Africa Second semester 2012 (Day)
Coordinator(s)	Dr Mindi Nath (Berwick); Dr Mak Kok Sun (Malaysia); Mr Hugh O'Reilly (Peninsula); Mr Rakesh Bhurtun (South Africa)

Synopsis

Sampling designs and inference; confidence limits and tests on means, proportion, differences. Cross tabulation, with chi square. Simple and multiple linear regression: regression with non-linear terms; regression with dummy variables. Introduction to analysis of variance. Uses Excel.

Outcomes

The learning goals associated with this unit are to:

choose and apply an appropriate sampling design
understand and interpret confidence intervals and hypothesis tests for means, proportions and variances, and be able to identify significant differences
understand and conduct regression analyses to interpret and communicate the business value of the results
understand and conduct one way analysis of variance in business problems
understand the concept and application of Chi-square test for independence between business variables

Assessment

Within semester assessment: 35%
Examination (2 hours): 65%

Chief examiner(s)

Mindi Nath

Contact hours

3 hours per week

Prerequisites

Students must have passed one of the following: ETG1102, ETW1102 or ETW1000 before undertaking this unit.

Prohibitions

ETW1010 and ETW1031