Which statements are true regarding system and application software? System software consists of only the OS and application software.

A program is a set of instructions that helps the user understand the functioning of the computer.

An OS acts as an interface between the hardware and the user.

Application software allows users to perform various tasks.

Disk cleaner, resource monitor, etc. are all examples of application software.

inventory equipment is 1st

the answers b, i just took the quiz on e2020

i would first let him be aware that a cover letter is official and confidential and it requires a proper formatting so that the employer doesn't have hard time when going through it. he should write it in paragraphs of about two to four sentences and use proper grammar a , spelling and proper punctuation. i will also advice him not to be emotional and not also to use images.then base his attention to the details of the job described and not other things. that is he be specific to the responsibilities and to the employers requirements. on this he should make sure that the letter reflects how good he is for the requirements detailed by the employer

the letter should not be too long nor too short.