In an expression-bodied method or read-only property, the symbol ______ introduces the method’s or read-only-property get accessor’s body.

?The document head contains _________, which is content that describes the document or provides information about how the document should be processed by the browser.

Fill in the blank(s) with the appropriate word(s).

What happens during the management and support phase of creating and maintaining a security architecture?

What will be an ideal response?