=VLOOKUP($A6,RentalRates,2,0) is the lookup for this.
<u>Explanation:</u>
Utilize the LOOKUP capacity to look into an incentive in a one-section or one-push go, and recover an incentive from a similar situation in another segment or one-push go. The query work has two structures, vector and cluster. This article depicts the vector structure.
In computer science, a lookup table is a cluster that replaces run time calculation with a more straightforward exhibit ordering activity. The investment funds as far as handling time can be critical, since recovering an incentive from memory is regularly quicker than experiencing a "costly" calculation or information/yield activity.
Answer:
The answer is A. True.
Explanation:
Information systems security,refers to all the methods involved with assuring information integrity as well as keeping it confidential, and available.
It can also be defined as -
The detection and provisoon of solutions to security breaches.
Access controls, which prevents unauthorized system access.
Protection of information either in transit or in a storage area.
Answer: A. Multicast
Explanation:
Here we are given a situation where it is necessary for the device to stream media to all the PCs connected across the LAN. But as the they are unable to stream the media then it is a problem in the multicast TCP/Ip technology.
Multicasting enables to transfer information or messages from one to many or many to many. Here as a single device is responsible for streaming the content to other PCs across the LAN, therefore it is necessary that multicast has been properly implemented.
Option B is incorrect as it is not a scenario of broadcast as in broadcasting all the receivers must get the streaming however here if a PC does not want to receive the media stream it cannot receive for which multicasting is required.
Option C is incorrect as here we are not talking of one to one communication.
Option D is incorrect as here we cannot have more than one route to send the media content except the LAN.
