The study of how individuals, institutions, and society make choices under the conditions of scarcity is what?

The study described in the question is a field called Economics.

Economics is often described as a field of study that analyzes production, distribution, services, and the consumption of products.

How humans behave under the conditions of scarcity is a major underlying concept that the field seeks to observe. Scarcity itself refers to a gap between resources and the demand for them.

both are integral parts of a corporate balance sheet. the cash flow statement, or statement of cash flows, measures the sources of a company's cash and its uses of cash over a specific time period. the income statement measures a company's financial performance, such as revenues, expenses, profits or losses over a specific time period (in fact, it's sometimes called a statement of financial performance).

a cash flow statement shows exactly how much money a company has received and how much it has spent, traditionally over a period of one month. it captures the current operating results and changes on the balance sheet, such as increases or decreases in accounts receivable or accounts payable, and does not include noncash accounting items such as depreciation and amortization. the cash flow generally comes from revenue received as a result of business activity, but it may be augmented by funds available as a result of credit. a cash flow statement is used to determine the short-term viability and liquidity of a company, specifically how well it is positioned to pay its bills and vendors.

a is the correct answer, tell me if im right