Answer the following questions in 12 bullet points: (a) Will tells you that depreciation negatively affects a company because it means its assets are losing value. Explain to Will why this might not always be a negative thing. ( 1 mark) (b) What is the purpose of carrying out a sensitivity analysis? (1 mark) (c) What is an imputed market value and why would we need to calculate it? (1 mark) (d) Explain what the effective interest rate is and why it is useful (1 mark)