In this A level Business revision tutorial we introduce the Average Rate of Return (ARR) method of investment appraisal. The ARR is one of three methods of investment appraisal on the new AQA A level Business spec, the new Edexcel Business A level and the OCT Business A level course.

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Check out our video on the Payback method of investment appraisal here: https://www.youtube.com/watch?v=teg0avCfFfI

A level Business Studies Revision from Taking The Biz.