好卷啊，期末考89分 B+，好像90左右A-，95以上A，满分才能A+ 生活不易，猫猫叹息
sky-fire-lit 分数差距这么小就差这么多等级吗，明年要读很慌 （能不能私发一下你们这年的卷子做参考 求求了🥺
aliezlife 数学系专业课，你们应该不用读
sky-fire-lit 看了一下，我们确实要读ma2506 probability and statistics 💦
llk期末89？今年卷子这么难？ 除我自己以外这课我认识的都A+，比多元微积分简单，开卷还没难题 21/22 semA
Jerry 这门考试还能开卷考？这样子的么
Jerry 我感觉89不算很低了吧（我个人感觉），主要是有些地方算错了
aliezlife 当时是什么都可以带，除了印上课材料我还带了本自己教材进去，还抄到了原题。
First of all, it is an open-book examination: you can use all printed material from the course, your own handwritten notes, or other books. You can also use a pocket (non-programmable) calculator, but you are not allowed to bring any device which might be connected to the internet, such as a tablet or a laptop. Because of this, you should print in advance all the material that you may need for the exam.
aliezlife 不是开卷的，闭卷的
差不多得了…网课嘛 大家都懂啦
