XPath Operates by Expressing the Contents of the Source Document

question 71

Essay

XPath operates by expressing the contents of the source document in terms of nodes. List at least four objects from an XML document that are considered nodes of that document, and two objects that are NOT considered nodes.

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Definitions:

Unit Sales

The total quantity of an inventory item that a business sells to its customers within a specific period.

Credit Sales

Sales made on credit, which allow the buyer to pay the seller at a later date, typically recorded as accounts receivable.

Cash Expenditures

The total amount of money a company spends on acquiring physical goods, services, or assets in a given period.

Accounts Receivable

Money owed to a company by its clients or customers for goods or services that have been delivered but not yet paid for.