Firewalls are connected with a network device which blocks untrusted network forming a barrier in between trusted and un-trusted network.
A spreadsheet function that indicates the average of a group of numbers in a range.
Answer:
manufacturing
improving
customer care
transportation
human resource management
Explanation:
business communication use technology to improve their services or products as a way of gaining competitive advantage.
Objective reporting is reporting that separates facts and opinion.
