Should the teacher decide what to put in minimum speed and accuracy?
The Minimum Speed and Minimum Accuracy under the Typing section is what the teacher will set to let their students reach a specific speed and accuracy in every exercises. It is the required speed and accuracy level that the students need to achieve in order to progress in the next exercise.
Community Moderator at Typesy
Yes, teacher will be the one to set the desired minimum speed and accuracy for their class and it will be the pre-requisite for them to move to the next exercise.
For you to do that, go to Classes then Select a Class, then go to Settings, and go to Typing that is where teacher can set the minimum speed and accuracy.