Which of the following is NOT one of the five internal influences on a business?

• A. Product
• B. Location
• C. Resources
• D. Customers

Answer: (D)

Internal influences are factors the business can control from within its own operations. Product is something the business designs and can change to meet market needs. Location is a strategic choice the business makes about where to operate, affecting costs and accessibility. Resources, including money, equipment, and staff, are inputs the business manages directly.

Customers, though crucial to success, are external to the business. They exist outside the organization, and while their needs influence decision-making, the business does not control them in the same way it controls its product, location, or resources. They can be influenced, persuaded, or served better through marketing and customer service, but they aren’t internal factors the business can directly manage. Hence, customers is the option that does not fit as an internal influence.