what is the the formula typing speed ?

In computer  data entry ,programing and all the computer related work depends upon the speed of the typing  for complication of the work .

Basically we are typing  computer program through the computer . 

The computer keyboard have so many keys with alphabeted , number , some special symbol . mainly at the  time of data entry a typing at first we  depends upon on type the alphabet characters (A- Z). 

The 26 alphabet character keys are available with in the three line on the keyboard.

(1) - q w e r t y u i o p = 10 

(2) - a s d f g h j k l   = 9 

(3) - z x c  v b n m  = 7

At first you must  remember above three line , from T G B left side all . 

Left  hand  side all the characters type by left hand fingers similarly  T G B to right side all the alphabet characters type by right hand finger on  A S D F  keys  on 

A - little finger 

S - ring  finger 

D- middle finger  

f -  forth finger 

You keep  your  right hand finger

  J - forth finger 

K - Middle finger 

t - ring finger 

I - Little finger 

The thump finger are both hand always be on the space bar key for insert space word . 

After keeping finger as per above process you can up down and left right your finger as per spalling and pronunciation for the data /word.