Context: To minimize the cost , free and open source software packages such as Linux and Scilab are used . Scilab is ported to the embedded ARM - Linux system . The drivers for interfacing Scilab with several communication protocols including serial , Ethernet , and Modbus are developed . Experiments are conducted to test the developed embedded platform .
Question: Why is the narrator choosing to use Linux ?
Option 0: The narrator likes the coding .
Option 1: None of the above choices .
Option 2: The narrator likes the price .
Option 3: The narrator likes the software .
Answer: 2