Working with transistor - Part 2 (bias a common emitter circuit)

This is a quick summary of how to bias a common emitter circuit.

Assuming we have a common emitter circuit based on 2N3904 as illustrated below and we want the output to be 10V, 10mA.

Working with transistors - Part 1

This is a quick summary of the info. that I've collected while learning how to use transistor.

Transistor is made up of 2 diodes (see below pic.). Before talking about transistor, let's talk about diode first.