Depends on how young, but it is generally around 40.
The average wpm speed is only 41.4 words in one minute. This is far below the speeds of the record holders, or even the speeds that are needed to be successful in the working world. However, it is considered a good typing speed. ...
CPM stands for “characters per minute” and measures the number of characters you can type, including the mistakes. In general, CPM is more accurate than WPM. To express your typing speed in CPM rather than WPM, you can multiply your score by five. So, roughly 10 WPM = 50 CPM. ...