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DiKsa [7]
3 years ago
8

Which of the following statements is TRUE of the information systems (IS) department? A. The operations group monitors user expe

rience and responds to user problems. B. Data administration is performed exclusively by the outsourcing relations group. C. Programs used in all information systems are developed in-house by the maintenance group. D. If the IS primarily support accounting and finance activities, the chief financial officer (CFO) is appointed as the chief information officer (CIO). E. Data backup is performed primarily by the marketing group.
Computers and Technology
1 answer:
Ainat [17]3 years ago
7 0

Answer:

Option A is correct

Explanation:

The operations group monitors user experience and responds to user problems.

Other importance or roles of information system department are included below;

They information system department also support the main aspect of organization running for example, in data analysis and so on.

The information system department also help in developing decision making.

The information department involves system analyst, data base administrator , programmer, computer engineer, ICO and so on

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We can include following item(s) during configuration itemidentification:
Ainat [17]

Answer:

d) All of the above

Explanation:

In configuration management, the Identify configuration items, work products and related components are present.

  • All the documents which are related to the work,the manuals how that the system works are present in the configuration item identification.
  • The source code that is implement for the functioning of the products.These are implemented at the time of generation of products.
  • Software Requirement Specifications are also specified by SRS it is present in design stage of software development life cycle,it is also a part of configuration item identification.
5 0
3 years ago
In which program structure does the processor verify the mentioned condition only after executing the dependent statements once?
Cloud [144]
B. because you have to do it while in structure.
3 0
3 years ago
Read 2 more answers
Write a program that use a switch statement whose controlling expression is the variable area code. If the value of area_code is
scZoUnD [109]

Answer:

Table for Area codes are not missing;

See Attachment for area codes and major city I used

This program will be implemented using c++ programming language.

// Comments are used for explanatory purposes

// Program starts here

#include <iostream>

using namespace std;

int main( )

{

// Declare Variable area_code

int area_code;

// Prompt response from user

cout<<Enter your area code: ";

cin<<"area_code;

// Start switch statement

switch (area_code) {

// Major city Albany has 1 area code: 229...

case 229:

cout<<"Albany\n";

break;

// Major city Atlanta has 4 area codes: 404, 470 678 and 770

case 404:

case 470:

case 678:

case 770:

cout<<"Atlanta\n";

break;

//Major city Columbus has 2 area code:706 and 762...

case 706:

case 762:

cout<<"Columbus\n";

break;

//Major city Macon has 1 area code: 478...

case 478:

cout<<"Macon\n";

break;

//Major city Savannah has 1 area code: 912..

case 912:

cout<<"Savannah\n";

break;

default:

cout<<"Area code not recognized\n";

}

return 0;

}

// End of Program

The syntax used for the above program is; om

6 0
4 years ago
Where do today's computers store almost all motherboard configuration data?
sergij07 [2.7K]
In the mother board of the back door next to the restroom 5 steps left
3 0
3 years ago
Write the class RoadSegmet. The class inherits from Transportation Class. The Class have a vector hourlySpeeds data field which
OLEGan [10]

Answer:

The length of time on the road segment is calculated by taking it's distance and dividing by the speed at the time of departure. This length of time is then added to the departureTime parameter to get the arrivalTime.

Define a RiverSegment class that inherits from the base TransportationClass from above. This class will have a vector<double> scheduledDepartureTimes data field that will keep track of the departure time (e.g. 10.5 represents the time 10:30) of all ferries on the river. You can assume these are sorted. Additionally, there is a _speed value that is the speed of the ferry at all times (ferries tend to be consistently slow). There is a setSpeed function to change the _speed value. Additionally, there is an addDepartureTime(double hour) function to add a departure time to the vector. Make sure the time are sorted

Computing the arrival time for the RiverSegment is a little more complicated since you need to wait for the next available departure time. Once you find the next available departure time (after the departure time passed in), you need to add the length of time on the river segment. This is done by dividing the _distance by the _speed. Add the time on the river to the departure time (from the vector of departure times) and this will give you the arrive time.

note: If there is no departure time scheduled for after your planned departure, you need to take the first available departure the following day. Our solution assumes the departure times are the same every day.

TransportationLink.h

#include <string>

using namespace std;

#ifndef __TRANSPORTATIONLINK_H__

#define __TRANSPORTATIONLINK_H__

const int HOURS_PER_DAY = 24;

const int MINS_PER_HOUR = 60;

const int MINS_PER_DAY = MINS_PER_HOUR * HOURS_PER_DAY; //24 * 60

class TransportationLink {

protected:

string _name;

double _distance;

public:

TransportationLink(const string &, double);

const string & getName() const;

double getDistance() const;

void setDistance(double);

// Passes in the departure time (as minute) and returns arrival time (as minute)

// For example:

// 8 am will be passed in as 480 (8 * 60)

// 2:30 pm will be passed in as 870 (14.5 * 60)

virtual unsigned computeArrivalTime(unsigned minute) const = 0;

};

5 0
3 years ago
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