Suppose I have been studying for my exam for weeks, diligently reviewing all the material covered in class and completing practice problems. However, on the day of the exam, the power goes out in my house, causing me to lose access to all my study materials and notes. I am now left in a state of panic, not knowing how I will perform on the exam without my materials.
Can we infer that "The power outage occurred during the exam."? Yes, no, or maybe?