Vertical analysis is a tool to evaluate individual financial statement items or a group of items in terms of a specific base amount. when analyzing income statement accounts, the base is usually

When analyzing income statement accounts, the base is usually revenue .

Explanation:

Vertical analysis is a financial accounting evaluation tool by which each element of the row is listed in the document as a percentage of the basis statistic.

Therefore, income reports are shown as the ratio of gross revenue and the balance sheet products can be shown as a percentage of total liabilities or debts and that each cash inflow or outflow as a proportion of total cash inflows is shown by a vertical analysis of a cash flow system.

Money is typically money that the company receives from normal business operations, primarily through the selling of products and services to clients.  

The profits, tax income, charges paid, interest income, and interest income are forms of revenue accounts. Once activities are performed / billed, Tax accounts are paid and would therefore normally include credit balances.

what is the actual question i have no idea how to answer this w/o a question