A "multimedia presentation" refers to a presentation that uses texts, images, audios, animations, photographs and the like in order to help a particular set of audience understand. The presenter's ideas become clear because the audience can deeply grasp the meaning through different graphics and colors presented.

So, the answer above is definitely true because using animations or transitions figures to control when objects or texts appear can prevent boredom on the end of the audience. This will spark interest on their end.

However, it is important not to overdo it because this will cause further distraction that will divert your audience's attention. It should also be conservative and consistent.

4 0

3 years ago

What field in a TCP segment is used to determine if an arriving data unit exactly matches the data unit sent by the source?

Rina8888 [55]

Answer:

a. Checksum

Explanation:

Based on the information provided within the question it can be said that the field that represents this information is called the Checksum. Like mentioned in the question this refers to a value that represents the amount of bits in a certain transmission message. This is done in order to make sure that the amount of bits that were sent match the amount that were received in order to make sure that no data was lost in transit that would cause high-level errors.

7 0

3 years ago

Declare a character variable letterStart. Write a statement to read a letter from the user into letterStart, followed by stateme

oee [108]

Answer: import java.util.Scanner; public class CharTestt { public static void main(String[] args) { System.out.println("Please enter a character "); Scanner input = new Scanner(System.in); char letterStart = input.next().charAt(0); char thenextChar = (char)(letterStart+1); System.out.print(letterStart); System.out.println(thenextChar); } } Explanation: Import Scanner Class Prompt user to enter a character Read and save user's input in a variable char letterStart = input.next().charAt(0); Knowing that the next character using ASCII is +1, create a new character variable and add 1 print the character entered and the new character all on same line without spaces

5 0

3 years ago

Alison discovers that a system under her control has been infected with malware, which is using a key logger to report user keys

Bond [772]

Mostly the spyware and malware protection for desktop and laptop or workstations are to protected with anti-virus regular updates. All workstation or desktop or laptops are to updated operating systems patches.

If any operating systems patched update to be schedule and checked regularly. Schedule scanning by virus scanner to be made for desktop and laptop or workstations in regular interval basis

There are third parties tools such as malware and ADWCLEANER are also available free scanner software through internet where end user can download and scanner so software will clean the malware.

Mostly end user do mistake keep the files in desktop. Most of the malware software will affect the desktop folder only.

It will also affect c:\users folder and register enter keys.

7 0

3 years ago