Less than 20 tasks should make up an effective to-do list.
What is a to-do list?
A list of tasks that are necessary or desired to be completed. They are usually arranged according to priority. They serve as a memory aid and are typically written on paper or post-it notes. With the advancement of technology, we are now able to construct to-do lists using a variety of tools. A to-do list can be used at work, at home, and in other areas of your life.
advantages of a to-do list :
To know more about To-Do lists refer to: https://brainly.com/question/25220130
#SPJ10