September 8, 2024:Studying Maths (62), Probability（数学の勉強（62）、確率）

I have just finished the first part of probability in my maths book. Looking back on my school days, I was very bad at probability. It was so difficult that I hated to see it. But this time, I could do it better than I expected. I enjoyed creating tree diagrams.

　確率の最初の部分を終えました。学生時代を振り返ると、確率はとても苦手でした。あまりに難しく、見るのも嫌なほどでした。でも、今回は思ったよりできました。樹形図を作るのが楽しかったです。