(a) Evaluate suitable methods of raising the $200 million required by Nugfer Co, supporting your evaluation with both analysis and critical discussion. (15 marks)

下列哪几项是听神经瘤的早期症状()

A．恶心，呕吐

B．感音神经性聋

C．眩晕

D．步态不稳

E．面部感觉麻木