Hi,
Thank you for posting the chart. If possible, please can you pull your future charts at
www.astro.com . They are simply more reader-friendly, or we on this forum are just more used to them.
You = Asc = Ven
The exam = 10th house = The Moon
The Moon is dignified being in Cancer, so I think that should save the Moon (get you good marks), despite the applying Sun-Moon opposition with the Sun being in the Moon's detriment. Please update us with your results, so we can learn.
Good luck
AQ7