I require assistance regarding an evaluation of a multinational enterprise. i.e. Lancet Laboratories Tanzania.

Critically evaluate and explain the currency risk exposure that arises from differences in currencies between (1) expected revenues and expenses, (2) currency risk arising from long-term movements (informed by purchasing power parity), (3) changes in productivity and balances of payments, and (4) movements due to the perceptions of investors of Lancet Laboratories Tanzania operating as a multinational enterprise. Lancet Laboratories provides specialist diagnostic pathology services whose parent company is based in South Africa. Where applicable, refer to purchasing power parity hypothesis, investor psychology, balance of payments etc. There should be a good balance of theory, contextualization, and a demonstration of good insight into the application of the institutions-based view and resource-based perspectives in currency management with credible references.

This is part of a research report for a Global Business Management module.

Please URGENTLY assist me with this.