Who is your audience? What is their background? What are you trying to achieve? What do you want audience to take away from your presentation? > 1) Fairly well

Who is your audience? What is their background? What are you trying to achieve? What do you want audience to take away from your presentation? > 1) Fairly well but without a deep audience understanding Have some backup slides with details that you can flip to when you encounter keen audience willing to deep dive. > 2) Fairly well with the audience hyper-fixated on the wrong detail Don't address every detail in your presentation. Give your audience the chance to ask questions and lead them down the path you are well prepared for by leaving some gaps in details in that direction. > 3) Fairly well with the audience hyper-fixated on the right detail This is the ultimate goal of successful presentation.