: Detailed customer ___________ model and revenue model will help you explain your business model to investors.

The term you're looking for to fill in the blank is likely "acquisition." Thus, the complete statement would read: "Detailed customer acquisition model and revenue model will help you explain your business model to investors."

A customer acquisition model outlines how a business plans to attract and retain customers, detailing strategies such as marketing campaigns, sales tactics, and customer service engagements. Meanwhile, the revenue model explains how the business intends to generate income, including pricing strategies, sales forecasts, and potential revenue streams. Together, these models provide a comprehensive view of the business's approach to gaining market share and achieving financial success, which is crucial for persuading potential investors of the viability and sustainability of the business.