What does the following block of code do and what will the output be? R RStudio File Edit Code View Plots Session Untitled1* x A O Source on Save 1 Score <- 45 2 if(score > 50){ 3 print ('PASS') 4 } else { print ('FAIL ') 6 } > Score <- 45 > if (score > 50){ print('PASS') + } else { print('FAI) + }

An operating system (OS) is the software which manages hardware and resources, like CPU, storage and memory. The OS bridges the applications and hardware and makes the connections between all of your software and the hardware resources.