A device, usually external to a computer that is plugged into a computer's communication port or is connected wirelessly. Common peripherals are keyboards, mice, monitors, speakers, and printers
Producers must understand the marginal benefit of making an additional unit which shows the possible gain. Marginal benefit is used in business and economics as a measurement of the change in benefits over the change in quantity. Possible gain is one example of benefit. This measurement provides the relevant measurement of benefits at a specific level of production and consumption.
Answer:
False.
Explanation:
"save" just preserves any edits made to file in its current state. "Save As" lets you rename it and change the file type.
Answer: Public
Explanation:
A top level class can have a public, as top level cannot be private and protected because the modifier private is not allowed. As, top level is a class which is not a nested class. Interface of a access modifier is either public or no modifier. There are two types of access control modifier are top level - public and member level- private, protected.
Answer:
Networks prevent unauthorized access to data and protect equipment. Networked computers are less likely than single computers to suffer equipment failure. Networks allow computers to connect quickly and to share data or equipment.
Explanation:
