1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
BabaBlast [244]
2 years ago
6

2. Choose all of the correct answers for each of the following: [a] The relations of two sub-entity sets of the same super entit

y set have 1- The same keys 2- The same attributes 3- The same constraints 4- The same natural joins with their super entity set 5- All of the above 6- None of the above
Computers and Technology
1 answer:
Andrews [41]2 years ago
5 0

Answer:

i say b

Explanation:

You might be interested in
Comment if u wanna text me on behance
kow [346]

Answer:

what is behance? :)

Explanation:

4 0
3 years ago
How to create a comparator generic type in java.
KIM [24]

Answer:

public class Person {

//fields

private int id;

private String name;

private Payment pay;

//constructor

public Person(String name, int id,

int startSal, int startBon){

this.name = name;

this.id = id;

this.pay = new Payment(startSal, startBon);

}

//method get name

public String getName(){

return name;

}

//method get id

public int getId(){

return id;

}

//method get start salary

public int getStartSalary(){

return pay.startSalary;

}

//method get start bonus

public int getStartBonus(){

return pay.startBonus;

}

//inner payment class

private class Payment{

int startSalary;

int startBonus;

public Payment(int sal, int bon){

this.startSalary = sal;

this.startBonus = bon;

8 0
3 years ago
On "assignments" what does XMPT mean?
tresset_1 [31]

Exempt is what it means


3 0
3 years ago
This unit is used to print the picture on a paper
NeTakaya

Answer:a printer

Explanation:

It prints things

7 0
3 years ago
Which type of game requires you to read people’s expressions to anticipate their moves?
Irina-Kira [14]

Answer:

Chess-type games

Explanation:

5 0
3 years ago
Other questions:
  • In an inheritance situation, the new class that you create from an existing class is known as the:
    5·1 answer
  • Martha wants to invite her coworkers to her birthday party. She uses the mail merge feature to compose and send the invitations.
    6·1 answer
  • When did outdoor air pollution first become a significant problem?
    9·1 answer
  • Who is a second-degree contact on a professional networking profile?
    12·1 answer
  • A posting error is:
    8·1 answer
  • Hola, alguien aquí me podría ayudar dándome ideas a cerca de office (Word, PowerPoint o Excel) estoy desesperada no puedo pensar
    11·1 answer
  • Which insert image option allows a user to compile, modify, and add captions to images?
    5·2 answers
  • An app ________ is a website that provides access to specific mobile apps that can be downloaded either for a nominal fee or fre
    14·1 answer
  • If I use the command right(90), which way will Tracy turn?<br> If correct I mark brainlist
    10·1 answer
  • Which tools can help you gather information about the processes running on a windows operating system?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!