The plan for future expenditures of a given family refers to

The plan for future expenditures of a given family is referred to as a budget. A budget is a plan for how to spend money over a specific period of time, often a month or a year. It takes into account a family's income and expenses, and outlines how much money can be spent on different categories, such as housing, food, transportation, and entertainment. The purpose of a budget is to help a family manage their money effectively and make sure they have enough money to cover their expenses. By creating a budget, families can identify areas where they are spending too much money and make adjustments to reduce their expenses. They can also set aside money for savings or investments to help them achieve their long-term financial goals. Overall, a budget is an important tool for managing a family's finances and planning for the future. It allows families to make informed decisions about how to spend their money and helps them to achieve their financial goals over time.