Changes in the net working capital requirements: can affect the cash flows of a project every year of the project's life. only affect the initial cash flows of a project. only affect the cash flow at time zero and the final year of a project. are generally excluded from project analysis due to their irrelevance to the total project. reflect only the changes in the current asset accounts.

can affect the cash flows of a project every year of the project's life.

Explanation:

Project management can be defined as the process of designing, planning, developing, leading and execution of a project plan or activities using a set of skills, tools, knowledge, techniques and experience to achieve the set goals and objectives of creating a unique product or service.

Cash flow can be defined as the net amount of cash and cash- equivalents that is flowing into (received) and out (given) of a business. There are three components of the cash flow;

1. Operating cash flow: all cash generated from the business activities of an organization.

2. Financing cash flow: all payments made by an organization and profits from issuance of debts and equity.

3. Investing cash flow: costs associated with purchasing of capital assets and investments of cash resources in other businesses.

Generally, changes in the net working capital requirements can affect the cash flows of a project every year of the project's life.

Mathematically, Net cash flow = Receipts - Total payments

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