Direction: Following sentences have been transformed as per the directions given in their brackets. Choose the correct sentence from the given choices.
Richa is very poor and works three jobs to meet her family's needs. (Complex Sentence)
1
Richa is very poor because she works three jobs to meet her family's needs.
2
Richa works three jobs to meet her family's needs because she is very poor.
3
Richa, who works three jobs to meet her family's needs, is very poor .
4
Richa is very poor so she works three jobs to meet her family's needs.