Answer:
F1 – Opens the Help screen for almost every program.
F2 – Allows you to rename a selected file or folder.
F3 – Opens a search feature for an application that is active at the moment.
F4 – Alt + F4 closes the active window.
F5 – Allows you to refresh or reload the page or document window.
F6 – Moves the cursor to the address bar in most Internet browsers.
F7 – Used to spell check and grammar check a document in Microsoft Apps (e.g. Word).
F8 – Used to access the boot menu in Windows when turning on the computer.
F9 – Refreshes a document in Microsoft Word and sends and receives emails in Outlook.
F10 – Activates the menu bar of an open application. Shift + F10 is the same as right clicking.
F11 – Enters and exits full screen mode in Internet browsers.
F12 – Opens the Save As dialog box in Microsoft Word.
Answer:
A. Rogue access point
Explanation:
A rogue access point is a point that is wireless and installed on a network that is safe and secure without taking any permission from a local administrative network (LAN). It could be done by an employee or a person who is a malicious attacker
Therefore according to the given situation, since there is an unauthorized AP i.e too strong which is mid of 100-acre campus so it would be a threat of Rogue access point and the same is to be communicated to the boss
Answer:
Explanation:
The following code is written in Java. It is a method that takes in the two parameters as requested and checks whether or not the index exists in the array. If it does then it replaces the String in that Index with the new castMemberName String parameter that was given. If the replacement is successful then it returns a True boolean, if not then it returns a False boolean. The array being used must be named castNames and have a global scope to be accessible by the method since it is not passed as a parameter.
public static boolean replaceCastMember(int index, String castMemberName) {
System.out.println(castNames.size());
if (index <= castNames.size()) {
castNames.remove(index);
castNames.add(index, castMemberName);
return true;
} else {
return false;
}
}
Answer:
a compression software such as WinRar
Explanation:
The utility she used to do this would have been a compression software such as WinRar. This software compresses large files or various files into a single ZIP or RAR file. This compressed file is much smaller than the original files that it contains, which is accomplished through a compression algorithm. This can also be encrypted with a password so that only specific individuals with access can open the file. Once unzipped or extracted, the original files are obtained in its original size.