Answer:
b. Automation refers to equipment that complements, rather than replaces, human contact.
Answer: Operating system
Explanation:
A computer's OS (operating system) is one of the type of computer software and the main function of an operating system is that it helps in managing the hardware, processes, memory and the software of the computer application.
An operating system basically providing the set of instruction to the computer for the communication purpose and perform various types of task in the computer system.
According to the given question, an operating system is refers to the software program that helps in coordinating all the task and the activities in the computer system.
Therefore, Operating system is the correct answer.
Answer:
Because it helps you prove that you're you to third parties who wouldn't know otherwise. A CA helps you to establish trust with others because they're trusted for issuing valid, reliable certificates — and that trust is integral to public key infrastructure (PKI).
Explanation:
with this info I believe it is a A and C
Answer:
C
Explanation:
beacuse you need to be respectful and smart.
Answer:
Dehydrated food that is vacuumed sealed.
Explanation:
Dehydrated food is not hard to make and holds the nutritious values needed for a human to survive. Dehydrated food can last up to 1-2 years if vacuumed sealed.