In the sort instruction shown in the accompanying figure, _____ is an XPath expression that returns a set of nodes.
A) data-type
B) case-order
C) node set
D) lang

Question

In the sort instruction shown in the accompanying figure, _____ is an XPath expression that returns a set of nodes.
A) data-type 
B) case-order 
C) node set 
D) lang

Quizplus · Accepted Answer

The sort instruction in the figure is using an XPath expression to return a set of nodes to be sorted. Therefore, option C (node set) is the correct answer. Options A (data-type), B (case-order), and D (lang) are not relevant to the sorting process in this context.

In the Sort Instruction Shown in the Accompanying Figure, _____