Answer: D) Operating Systems manage the computer's random access memory (RAM)
Explanation:
It's not A because all modern computers use some form of an Operating System.
It's not B because some Operating Systems can cost hundreds of dollars.
While C has some truth to it, it's reversed. Operating Systems are there to manage and allocate system resources, and D is the better choice.
It’s either presentation Because the software is used to create a sequence of texting, graphics and often audio and video to accompany a speech or a public presentation, or letter
I'd say in the
United States.
This United States penological practice was inaugurated in
1913 by state senator Henry Huber. Typically, under the work release program, a
prisoner who is sufficiently trusted is employed
outside the jail during working hours and returns to confinement at the end of
the shift.
Answer:
Redundancy is the mechanism that occurs in database's data as the same data is stores in the multiple location.It creates repeated data by accident or for backup purpose.
The issues that arise due to the redundancy of the data is the storage space in database gets consumed and thus wastes the space in storing information in multiple locations.When any update occurs in the stored data's field value , it also has to be changed in the multiples occurrences.
