Which two statements are true about cursor variables?

Which two statements are true about cursor variables? (Choose two.)

A.
Cursor variables can be parameterized like cursors.

B.
The query associated with a cursor variable cannot reference host variables and PL/SQL
variables.

C.
The FETCH statement executes the query associated with a cursor variable and identifies the
result set.

D.
Cursor attributes (%FOUND, %NOTFOUND, %ISOPEN, and %ROWCOUNT) can be applied
to a cursor variable.

E.
The OPEN FOR statement executes the query associated with a cursor variable and identifies
the result set.