在收益法中，确定无形资产最低收费额时，无形资产机会成本应由( )承担。

A．双方分摊

B．买方

C．卖方

D．双方协商

ABC Limited is a private company limited by shares, which has adopted Table A as its articles of association. The authorised and issued share capital of ABC Limited is EUR 10,000 divided into 5,000 Class ‘A’ shares of EUR 1 each and 5,000 Class ‘B’ shares of EUR 1 each. Class ‘A’ shares enjoy preferential rights over dividends and repayment of capital. Mary holds 4,000 Class ‘A’ shares and 4,000 Class ‘B’ shares; Tim holds 500 Class ‘A’ shares and 1,000 Class ‘B’ shares; and John holds 500 Class ‘A’ shares. Mary wishes to remove the preferential rights attached to Class ‘A’ shares but Tim opposes.Required:Advise Tim. (10 marks)