(Q7) Generate an <emp> element containing an "empid" attribute and nested <name> and <job> elements. The values of the attribute and nested elements are specified by variables that are bound in other parts of the query.

<emp empid = $id>
   <name> $n </name> ,
   <job> $j </job>
</emp>

XSLT equivalent to (Q7)

<emp empid="{$id}">
  <name><xsl:copy-of select="$n"/></name>
  <job><xsl:copy-of select="$j"/></job>
</emp>