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ExtremeBDS [4]
3 years ago
14

Design a hierarchy of classes, where the Media superclass has the artistName and the mediaName as the common attributes. Create

a subclass called CDMedia that has the additional arrayList of String objects containing the songs per album. Create another subclass called DVDMedia that has the additional year the movie came out, and an arrayList of co-stars for the movie.
Computers and Technology
1 answer:
zaharov [31]3 years ago
7 0

Answer:

See attached file.

Explanation:

See attached file for detailed code.

Download txt
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What are the 3 dimension of an information system?
Ne4ueva [31]

Answer:

There are three dimensions of information systems ; organizational, management, and technology. Senior management always make decisions, so senior management is required to understand these three dimensions to make better decisions of the business through information systems.

3 0
2 years ago
Net Worth is equal to assets minus liabilities. Which event will have the greatest impact (positive or negative) on one's net wo
kolezko [41]
The answer would be: Go on a vacation that costs $3,500 

Paying off money for buying a car will not decrease your net worth as you get the car as assets for the money you use. But the depreciates 20% will cause you to lose $3,000 assets. Assuming you are not buying assets at all, go on a vacation that costs $3,500 will increase liability without any effect on assets. Paying up bills will decrease your asset but it also decreases your liability so the net worth wouldn't change. 
7 0
3 years ago
Sarah maintains a blog about her soap-making business, and she has hired someone to create a database for this business. She mak
ivann1987 [24]
The database planner would most likely create a table that contains customer contact information since these would be the individuals who placed an order for Sarah's products after visiting her blog. 
4 0
3 years ago
A technician is using a network-attached desktop computer with a Type 2 hypervisor to run two VMs. One of the VMs is infected wi
lianna [129]

Answer:

Place both VMs on virtual NICs that are isolated from the company LAN.

Explanation:

From the scenario above, for the technician to best protect the company's LAN while performing the above mentioned tests, it us best to place both VMs on virtual NICs that are isolated from the company LAN.

Cheers

4 0
3 years ago
Why is printer an output device​
Vitek1552 [10]

printer is an output device because,

A printer is a device that accepts text and graphic output from a computer and transfers the information to paper, usually to standard size sheets of paper.

So, a printer is an external hardware output device that takes the electronic data stored on a computer or other device and generates a hard copy of it.

therefore, it can be said that a printer is an output device

7 0
3 years ago
Read 2 more answers
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