Multiple choice technology programming languages Which is false about reading/writing XML data using System.Xml: XPathDocument class is very fast, but it is read-only The XmlDocument class provides editable representation of XML document, but is comparatively slower. XPathNavigator object can be created using both XPathDocument and XmlDocument classes, which can be used to to select and navigate XML data. None of the above Reveal answer Fill a bubble to check yourself D Correct answer Explanation All statements are true: XPathDocument is a fast, read-only cache; XmlDocument is editable but slower; and XPathNavigator can navigate both. Thus, 'None of the above' is the correct false statement.