Which two statements about pointcut expressions are true?

A pointcut expression cannot specify the type of parameters.

A pointcut expression will throw an exception if no methods are matched.

A pointcut expression cannot have a wildcard for a method name.

A pointcut expression can include operators such as the following: && (and), || (or), ! (not).

A pointcut expression can be used to select join points which have been annotated with a specific annotation.