Which of the following is NOT an external economic factor that can influence a project's cost planning?

Which of the following is NOT an external economic factor that can influence a project's cost planning?

• A. Funding restrictions (e.g., The owner can only spend $2.5 million prior to January 30, 2001.)
• B. Time to market (e.g., The product to be produced by this project must begin to ship no later than May 1, 2002.)
• C. Taxation laws (e.g., Pollution control equipment purchased and installed prior to March 15, 2001 will receive a favorable tax write off, whereas equipment after March 16, 2001 will not receive this tax break.)
• D. Number of debts

Answer: (D)

The main idea is identifying factors that come from outside the project versus those tied to the project’s internal financing. External economic factors are conditions imposed by the market, policy, or external stakeholders that can affect costs—for example, funding restrictions from an owner or regulator, time-to-market deadlines driven by market needs, and tax laws or incentives that change cost outcomes. The option about the number of debts reflects how the project or organization is financed internally. It influences cost through financing charges, but it’s not an external condition; it’s an internal financial structure issue. So the statement about the number of debts is not an external economic factor, making it the correct choice.

The main idea is identifying factors that come from outside the project versus those tied to the project’s internal financing. External economic factors are conditions imposed by the market, policy, or external stakeholders that can affect costs—for example, funding restrictions from an owner or regulator, time-to-market deadlines driven by market needs, and tax laws or incentives that change cost outcomes. The option about the number of debts reflects how the project or organization is financed internally. It influences cost through financing charges, but it’s not an external condition; it’s an internal financial structure issue. So the statement about the number of debts is not an external economic factor, making it the correct choice.