Answer:
Q1 : a. discharges mutual from the contract.
Q2 : a. a material breach
Explanation:
Neil is hired by Mutual company for a two year contract. Neil has certain duties which he has to fulfill during the employment term. Neil is often absent without any proper explanation and reason. This is against the term of employment contract. When he is in the office he is not attentive and is not able to manage the mutual investments. Neil is doing a material breach since he is not fulfilling the basic requirements.