What is cloud data storage?

Which of the following will affect the size of your monthly mortgage payment? A The size of your down payment B The length of yo

Svetach [21]

D All of the above.

3 0

3 years ago

Decision making at the executive or strategic level requires business intelligence and knowledge to support the uncertainty and

Anna11 [10]

Answer:

Option A is the correct answer for the above question.

Explanation:

"executive info system" means the Executive Information system. It is also called an Executive information system that is used for the management decision system. It's basic use for the purpose of decision making. It is very important for business purposes because it gives the decision for the business support system.

The question states that what is responsible for the decision making at the management level in any organization and option 'a' states about the 'EIS', which is right but the other is not because--

Option b states OLTP which is an analysis concept.
Option c states about TSS which is responsible for Transaction.
Option d states about DSS which has to take the decision but the question asks about the part of DSS.

5 0

3 years ago

Some operating systems add the command interpreter to the kernel .what will be the justification for this design principle?

stira [4]

Answer:

Some operating systems add the command interpreter to the kernel. What will be the justification for this design principle? It displays all the apps and programs in the computer. Fab Numbers Sid wants to find out the average of Fab numbers.

Explanation:

Some operating systems add the command interpreter to the kernel. What will be the justification for this design principle? It displays all the apps and programs in the computer. Fab Numbers Sid wants to find out the average of Fab numbers.

3 0

2 years ago

5. Write a program to remove any duplicate letters from a word and display the new word maintaining the original order. For exam

dexar [7]

Answer:

word = input('Enter a single word: ', 's');

n = length(word);

nodupWord = [];

for i = 1:n

dup = false;

c = word(i);

for j = 1:i-1

if word(j) == c

dup = true;

break;

end

if ~dup

nodupWord = [nodupWord, c]; %add the non-duplicate char to end

end

disp(['Adjusted word: ', nodupWord])

Explanation:

The code is in Python.

3 0

3 years ago

For each of the following SQL queries, for each relation involved,list the attributes that must be examined to compute the answe

Vlada [557]

Answer:

1. E.eid ,E.hobby, E.sal, E.did

2.E.eid , E.sal, E.hobby ,E.did , D.did, D.floor ,D.dname , D.budget.

3.E.eid , E.sal, E.hobby ,E.did , D.did, D.floor ,D.dname , D.budget.

4.E.eid , D.dname

Explanation:

The attributes that are examined for the query are the attributes of the table that are mentioned in the select statement and where clause.

So according to first query we are working on all attribues of Emp table so all of the attributes of Emp table are examined.In second query we selecting all attributes of both the tables hence all attributes of both the table and same in the next query.

In fourth query though the query is not complete where clause is missing but we have eid from Emp and dname from Dept tables for sure and the attributes mentioned in where clause will also be present.

7 0

3 years ago