If struggling with a unit, talk to the lecturer first. I had a problem with Statistical Inference, approached my lecturer and she gave me extra materials and tutorials which helped me improve. Watched extra videos and discussed with friends. After a while, I was good at it. You just need to work a little harder than before.

If struggling with a unit, talk to the lecturer first. I had a problem with Statistical Inference, approached my lecturer and she gave me extra materials and tutorials which helped me improve. Watched extra videos and discussed with friends. After a while, I was good at it. You just need to work a little harder than before.