Write SQL query to solve given problem: In how many cases where the subject was a female was the subject's status listed as Deceased?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT COUNT(T1.case_number) FROM incidents AS T1 INNER JOIN subjects AS T2 ON T1.case_number = T2.case_number WHERE T2.gender = 'F' AND T1.subject_statuses = 'Deceased'