Effect — This year majority of the final year students

Effect — This year majority of the final year students of the management institute have opted for finance specialization.
Which of the following can be a probable cause of the above effect ?

1. Last year most of the students with HR specialization got better job offers than other specializations.
2. The management instiute offers only finance specialization to its final year students.
3. Last year the students with finance specialization bagged most of the lucrative offers vis-a-vis students with other specializations.
4. The management institute has recently started its finance specialization in addition to Marketing and HR being offered earlir.
5. None of these

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