What does reliability ensure? a. the system has the ability to operate in many different operating systems b. the system is easy to learn and efficient and satisfying to use c. the system is functioning correctly and providing accurate information d. the time frames when the system is operational

C. The system is functioning correctly and providing accurate information

Explanation:

Reliability refers to the ability of a system or a machine to perform its intended function with minimal or nil breakdown.  Consistency and validity of data from the performance of a system or a piece of equipment indicate its reliability. It is the possibility of failure-free operation of a system.

Reliability will, therefore, ensure a system is performing its function with minimal interruptions resulting from failures. It guarantees consistency in the results from operations. With reliability, production happens when it is needed.

b. a single paragraph.

a paragraph is a series of sentences that are organized and make sense, and are all related to a single topic . almost every piece of writing you do that is longer than a few sentences should be organized into paragraphs. this is because paragraphs show a reader where the subdivisions of an essay begin and end, and thus the reader see the organization of the essay into subjects in order to be able to understand its main points.