Which of the following is related to computer software?

Correct option is A

Correct Option – (a)
Introduction: This is a basic classification question distinguishing between  software (intangible programs and data) and  hardware (tangible physical components of a computer system).
Information Booster:
· Spreadsheet: This refers to a  software application (like Microsoft Excel, Google Sheets) used for organizing, analyzing, and storing data in tabular form. It is a program composed of instructions and data, making it unequivocally  software.
· Mouse: This is a  hardware input device used to point, click, and interact with graphical user interfaces on the screen. It is a physical piece of equipment.
· Stylus: This is a  hardware input device, a pen-shaped tool used to interact with touch-sensitive screens (like on tablets or graphics tablets). It is a physical object.
· Pen drive: Also known as a USB flash drive, this is a  hardware data storage device that uses flash memory. It is a portable physical component used to store software and data files.
Additional Knowledge:
· The fundamental difference is: you can  physically touch and hold hardware (mouse, stylus, pen drive). You  install, run, and interact with software (spreadsheet program)  using the hardware.
· Software provides the  instructions that tell the hardware what to do.