Study the following figure and choose the correct for questions from 1 to 3.
![](https://www.sarthaks.com/?qa=blob&qa_blobid=9075066910861967030)
1. Number of women teachers who are employed ?
(A) 6
(B) 5
(C) 4
(D) 3
2. Number of teacher, who are not employed ?
(A) 8
(B) 7
(C) 6
(D) 5
3. Number of women who are not teachers ?
(A) 7
(B) 9
(C) 10
(D) 12