"Contribution to Learning" is worth $10\%$ of my course grade. Which one of the below answers will cause me to lose these marks?

a$.$ Planning extra commute time for unforeseen delays and showing up a few minutes early for class.

b$.$ Actively looking for ways to contribute to the discussion and sharing my own unique and valuable experiences and insights.

C$.$ Being brave to ask questions when I need further clarification, which might actually be helpful to others who are also wondering the same thing.

d$.$ Bringing pen, paper, a device with my e$-$textbook, and a device with internet access for class activities.

e$.$ Showing up late, shopping on my phone during class, not participating in class discussions and activities.