Where should the full stop and question mark be (if any) if a sentence ends with parentheses?
Example 1:
... or declare them bad (think exploding laptop batteries) [a]
or
... or declare them bad (think exploding laptop batteries.) [b]
or
... or declare them bad (think exploding laptop batteries). [c]
Example 2:
Consider:
How do ... or otherwise (if we don't even know the name of the cookie)
Should it be:
How do ... or otherwise? (if we don't even know the name of the cookie.) [a]
or
How do ... or otherwise (if we don't even know the name of the cookie?) [b]
or
How do ... or otherwise (if we don't even know the name of the cookie)? [c]
or
How do ... or otherwise? (If we don't even know the name of the cookie). [d]
Update: Grammar Girl, episode 233 (2010-07-30) covers the solution to example 1, among other things. For episode 233: Podcast (MP3, 6.4 MB) and web page.