User talk:102.191.77.96

December 2021
Hello, I'm John of Reading. An edit that you recently made to Talk:Range (statistics) seemed to be a test and has been reverted. If you want to practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! John of Reading (talk) 10:27, 6 December 2021 (UTC)