[Grammar] A position where/that/which/in which

[uktous]

Hi,
Question:
Which sentence is correct?


Sentence1:
I want to secure a position where my analytical skills will be put to good use.
Sentence2:
I want to secure a position that my analytical skills will be put to good use.
Sentence3:
I want to secure a position which my analytical skills will be put to good use.

Sentence4:
I want to secure a position in which my analytical skills will be put to good use.



Thanks

 

[Raymott]

Hi,
Question:
Which sentence is correct?

1 and 4 are correct.