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andrew11 [14]
1 year ago
13

When creating a table in the relational database design from an entity in the extended e-r model, the attributes of the entity b

ecome the rows of the table?
Computers and Technology
1 answer:
larisa86 [58]1 year ago
8 0
No.  The attributes of the table correspond to columns within the table.  Each unique set of attribute values taken together correspond to table rows.  Sometimes referred to as "records".

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Members of the sales team use laptops to connect to the company network. While traveling, they connect their laptops to the inte
coldgirl [10]

Answer: Network access control (NAC)

Explanation:

The solution that should be used is the network access control. Network access control helps in keeping devices and users that are unauthorized out of ones private network.

In this case, since one will like to prevent the laptops from connecting to the network unless anti-virus software and the latest operating system patches are installed, then the network access control can be used. One can only give access to the device that it wants to give access to and prevent others from connecting.

3 0
1 year ago
Catherine wants to search online for fruit juices. She is fine with aerated or fresh fruit juices. Which Boolean operator will e
ZanzabumX [31]
<h2>Answer:</h2>

<u>She will use the </u><u>OR Boolean operator</u>

<h2>Explanation:</h2>

Boolean Operators are used to connect and define the relationship between your search terms. Doing searching in any electronic databases like Google search engine, we use Boolean operators to either narrow or broaden our searches. The three Boolean operators are AND, OR and NOT. Among these operators OR is used to add the items. Since Catherine is searching for aerated or fresh fruit juices so she needs both the results therefore she must use OR operator.


8 0
2 years ago
Read 2 more answers
Write a class for a Cat that is a subclass of Pet. In addition to a name and owner, a cat will have a breed and will say "meow"
fenix001 [56]

Answer:

The Java class is given below with appropriate tags for better understanding

Explanation:

public class Cat extends Pet{

  private String breed;

 public Cat(String name, String owner, String breed){

      /* implementation not shown */

      super(name, owner);

      this.breed = breed;

  }

  public String getBreed() {

      return breed;

  }

  public void setBreed(String breed) {

      this.breed = breed;

  }

  public String speak(){ /* implementation not shown */  

      return "Purring…";

  }

}

8 0
2 years ago
Write a method for the Customer class that that will return a string representing a bill notice when passed a double value repre
Nesterboy [21]

Answer:

Following are the method definition to this question:

public String notice_bill(double amount) //defining method

{

return this.name+", account number "+this.currAccNum+", please pay $"+amt;  //return value.

}

Explanation:

In the given question some information is missing, that is example So, method definition to this question can be described as follows:

  • In the above method definition a string method "notice_bill" is declared, which accepts a double value in its parameter, that is "amount".
  • Inside the method, this keyword is used, that hold values and return its value as a message.  
5 0
2 years ago
Which organization supports professionals who assist families in making informed choices about products and services?
Naily [24]
The organisation that would best aid families and choose the right products to buy would be the American Association of Family and Consumer Sciences. In addition, the institution is primarily composed of home economists wherein these professionals promote efficient consumer consumption of goods.
6 0
2 years ago
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