Choose two from four questions and write 200-300 words for each 1) For Investment Appraisal techniques, analyse the key steps involved in undertaking each technique and provide an example of when an investment appraisal technique could be used tt 2) Explain if and how discounting affects Investment Appraisal Techniques I 3) Analyse the significance of any results for 2 Investment Appraisal decision techniques 4) Analyse two advantages and disadvantages of 2 investment appraisal techniques