Answer:
True.
Explanation:
Income model is a formula developed to project a pattern of periodic income. Income models can be applied to level income with no change in value, level income with changing value, income and value that change by fixed amounts per period (straight-line), income and value that change at a constant ratio (exponential-curve), and variable or irregular income with changing value.
The income model is also known as a revenue model and it is a spreedsheets formula used by individuals or organizations to identify the best income source to explore, what goods and services to offer, pricing of these goods and services, and who is the target audience (consumers).
