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maks197457 [2]
2 years ago
13

The data in a data warehouse have which of the following characteristics?

Computers and Technology
1 answer:
Burka [1]2 years ago
6 0

Answer: Option(d) is correct

Explanation:

Data warehouse is the storage that holds collected information and data for making acknowledged decision through analyzing the data. Data present in data warehouse is as per subject which contains history and sources of data for understanding and perceiving it.

  • Other options are incorrect because data is not coded in various forms,retrieved for certain period of time, real-time update and arrangement in hierarchical form.
  • Thus, the correct option is option(d).
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Write a function so that the main() code below can be replaced by the simpler code that calls function MphAndMinutesToMiles(). O
babymother [125]

Answer:

The program to this question can be given as:

Program:

#include <iostream> //header file

using namespace std; //using namespace

double MphAndMinutesToMiles(double milesPerHour, double minutesTraveled) //defining method

{

return (minutesTraveled/ 60.0)*milesPerHour; //return value.

}

int main() //defining main method

{

double milesPerHour,minutesTraveled; //define variable

cout<<"Enter miles per hour :";  

cin >> milesPerHour;  

cout<<"Enter travelling minutes :";

cin >> minutesTraveled;

cout << "Miles: "<< MphAndMinutesToMiles(milesPerHour, minutesTraveled)<< endl;

return 0;

}

Output:

Enter miles per hour :12

Enter travelling minutes :20

Miles: 4

Explanation:

The explanation of the above C++ program can be given as:

  • In the first header file is include the function is define that is "MphAndMinutesToMiles". This function accepts two parameters that are "milesPerHour and minutesTraveled".
  • Both parameter datatype is double and the function return type is also double. Inside a function calculate miles and return its value.
  • In the main method, two variable defines that takes value from the user side and pass into the function. To print function return value we use "cout" function that prints function return value.
6 0
2 years ago
Picture an expensive item you’d LOVE to own. What would make you happier: Buying it NOW using credit/taking out a loan? Buying i
dezoksy [38]

Answer:Buying Later

Explanation: Buying later would be the better choice because not only will you feel reawrded for working hard to get what you want but you also will not have to o throught the hassle of getting a loan. It may also be cheeper becuae many loans charge interest.

5 0
2 years ago
Ethan is a systems developer. He is working on a system where he will implement independent solutions for different processes. W
Igoryamba
The correct answer for this question is this one: " c.huge initial investment"
<span>Ethan is a systems developer. He is working on a system where he will implement independent solutions for different processes. The possible drawback of using such a system is that </span><span><u>huge initial investment</u>
</span>
Hope this helps answer your question and have a nice day ahead.
8 0
2 years ago
Write a recursive, string-valued method, replace, that accepts a string and returns a new string consisting of the original stri
ch4aika [34]

Answer:

Check the explanation

Explanation:

public String replace(String sentence){

  if(sentence.isEmpty()) return sentence;

  if(sentence.charAt(0) == ' ')

     return '*' + replace(sentence.substring(1,sentence.length()));

  else

     return sentence.charAt(0) +            replace(sentence.substring(1,sentence.length()));

3 0
2 years ago
A government agency is getting rid of older workstations. The agency will donate these workstations, along with other excess com
Basile [38]

Answer:

The answer is "Using the DoD 5220.22-M method and  Degauss media with a magnet".

Explanation:

The "DoD Standard" is a term used during the data sanitizing industry and refers to DoD 5220.22-M. The simplest ways are being used to help eliminate the previously stored data, by deleting hard disc storage facilities with the same data wherever that used a sequence of all zeros.

The sparging eliminates statistics to entirely delete the gravitational flux from electronic media. Hard drives as well as other data storage devices, for example, computer tapes, retain magnetic data. It could no longer be seen as storage after a disk is degaussed.

6 0
2 years ago
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