HOTSPOT
You have an existing order processing system that accepts .xml files,
The following code shows an example of a properly formatted order in XML:
You create the following class that will be serialized:
For each of the following properties, select Yes if the property is serialized according to the
defined schema. Otherwise, select No.
Answer: 
yes
no
no
no no yes
OrderId – NO (this will serialize as an element, not as aa attribute)
OrderDate – NO (doesnt have DataMember attribute, thus is completely ignored)
CustomerName – YES (DataMember is set correctly)
No
No
Yes
No
No
Yes