why alphabets in keyboard are arranged randomly

 Why Alphabets in Keyboard are Arranged Randomly

   As we all know the father of the qwerty keyboard was Christopher Latham Sholes 

have you ever think why the alphabets in keyboard are arranged randomly, 

The reason dates back to the time of manual typewriters. When first invented , they had keys arranged in an alphabetical order, but people typed so fast that the mechanical character arms got tangled up.

 So the keys were randomly positioned to actually slow down typing and prevent key jams. now even still we have the some kind of people who type too fast as compared they speak.

The QWERTY keyboards were made so one could type using keys from the top row of the keyboard. This random arrangement became standard