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Roman55 [17]
3 years ago
8

In an airline reservation system, on entering the flight number, the flight schedule and the flight status are displayed. In thi

s scenario, the _____ decision-making analysis has been used to display the desired results on the system.
a. if-else
b. what-is
c. if-continue
d. what-if
Computers and Technology
2 answers:
Charra [1.4K]3 years ago
8 0

Answer:

b. what-is

Explanation:

According to my research on the decision making analysis, I can say that based on the information provided within the question this analysis is called "what-is". This (like described in the question) is the act of providing a specific piece of information in order to receive a set of information in regards to what you provided.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

bija089 [108]3 years ago
8 0

Answer:

b. what-is

Explanation:

In an airline reservation system, on entering the flight number, the flight schedule and the flight status are displayed. In this scenario, the what-is decision-making analysis has been used to display the desired results on the system.

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Choosing the “Quick Print” button will ____________.
harkovskaia [24]
Choosing the "Quick Print" button will print to the default print (Answer is B). The quick print function is accessible in the Quick Access Tool bar . By clicking the drop down arrow of the quick access tool bar it will let you choose different types of default access including your Quick print.
7 0
3 years ago
Which tectonic plate setting is associated with the following features: great earthquakes; explosive volcanic eruptions; oceanic
yarga [219]

Answer:

Convergent Plate Boundary (subduction zone)

Explanation:

A convergent plate boundary is a location where two tectonic plates are moving toward each other, often causing one plate to slide below the other (in a process known as subduction). The collision of tectonic plates can result in earthquakes, volcanoes, the formation of mountains, and other geological events. An example is the one the formed Andes Mountain.

Cheers

8 0
3 years ago
Three PCs are on an Ethernet LAN, connected by a hub. Describe how the Ethernet protocol deals with collisions in this situation
sdas [7]

Answer:

All the ports in a hub are in the same collision domain and a hub sends frames from one host to all other hosts in the network. This makes it prone to collision and poor network throughput. Just like a network switch, it uses the CSMA/CD protocol to detect collision in its network.

A network switch reduces its collision domain to just a port and sends frames from one host to another using its mac table as a route. This makes the network very efficient with high throughput. It also uses the CSMA/CD protocol to detect collision

Explanation:

Switches and hubs are used in networking to connect computer devices in a network. A hub is an obsolete device networking that broadcast a frame to all other ports or host in the network except for the send host port. This increases the rate of collision as all the ports in a hub share the same collision domain. A switch is an efficient frame switching device in a network, which uses its MAC table to decide and find a destination host.

CSMA/CD is a collision detection protocol used in a network to detect and prevent a collision. With this protocol, a host is able to listen, wait, send and resend frames to prevent a collision.

3 0
3 years ago
A shop will give discount of 10% if the cost of purchased quantity is more than 1000. Ask user for quantity suppose, one unit wi
Mamont248 [21]

Answer:

The program in C++ is as follows:

#include <iostream>

using namespace std;

int main(){

   int qty;

   float discount = 0;

   cout<<"Quantity: ";

   cin>>qty;

   int cost = qty * 100;

i f (cost > 1000) {        discount=cost * 0.10;        }

   cout<<"Cost: "<<cost - discount;

   return 0;

}

Explanation:

This declares the quantity as integer

   int qty;

This declares and initializes discount to 0

   float discount = 0;

This prompts the user for quantity

   cout<<"Quantity: ";

This gets input for quantity

   cin>>qty;

This calculates the cost

   int cost = qty * 100;

If cost is above 1000, a discount of 10% is calculated

i f (cost > 1000) {        discount=cost * 0.10;        }

This prints the cost

   cout<<"Cost: "<<cost - discount;

4 0
3 years ago
When a primary key combines two or more fields, it is called a ____ key?
Tanya [424]
<span>When a primary key combines two or more fields, it is called a ____ key
the answer is Constructed key</span>
6 0
3 years ago
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