Match the correct explanation for the following functions: (ex 1a 2b..) 1. dir() 2. search() 3. getwd() 4. setwd("path") 5. .libPaths() 6. library()   a. To get all packages currently loaded in the R enviroment b. To list the files contained in the current working directory c. To get the list of all pages installed d. To change the working directory and specify the path to the desired folder e. To get the library location containing all R packages f. To find out which directory you are currently in

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Linux

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.