Which one of the following statements best describes what a budget is?

None.

To determine which statement best describes what a budget is, let's analyze and break down the options.

A budget is:
a) A financial plan for saving money.
b) A list of all expenses incurred by an individual.
c) An estimate of income and expenses for a specific period.
d) A document outlining government spending priorities.

To identify the most accurate description, we need to understand the concept of a budget. A budget is a tool used to track and manage finances. It involves planning income and expenses to maintain control over money matters.

Option a) "A financial plan for saving money" is not entirely correct since a budget encompasses more than just savings. It includes both income and expenses, not solely the goal of saving money.

Option b) "A list of all expenses incurred by an individual" is also not the most precise description. While a budget does involve tracking expenses, it is not limited to only that. It also includes income and planning ahead for future spending.

Option c) "An estimate of income and expenses for a specific period" seems to be the most appropriate description. A budget involves estimating and predicting the expected income and expenses over a particular period, such as monthly or annually. It helps individuals or organizations allocate and manage their funds effectively.

Option d) "A document outlining government spending priorities," while relevant, is not a comprehensive definition of a budget. It specifically refers to government budgets, but budgets are not exclusive to governmental entities.

Considering the explanations above, option c) is the most accurate depiction of what a budget is.