Answers:(3) True
(4) Num Lock
Explanations:(3) To undo any task in most of the softwares including Blender, CTRL + Z is used. If you want to double check, go to preference ->  Input -> Search for undo. You would see CTRL + Z shortcut there for one time undo (as shown in the picture 1 attached.) Hence (TRUE).
(4) As in blender, during the scene creation, the designers usually use top, left, right or bottom view. Blender has the built-in keys set for those views. As you can see in the second image that the Top view is set to NumPad 7 (likewise others set to other numbers). In order to use the those numpad numbers, you must turn on the NumLock! Hence NumLock is the answer.
 
        
             
        
        
        
 A big question or problem in the tech field that i would like to solve is Data security.
<h3>What is Data security ?</h3>
Data security  can be regarded as process of protecting data from unauthorized user as well as protection from  data corruption .
I will like to solve this problem because as advances in technology, the data of individual or organization is not been total secured and this is posing so much loss to individuals.
Data security are;
- data encryption
-  hashing
-  tokenization
Learn more about Data security at;
brainly.com/question/17493537
 
        
             
        
        
        
D. All of the above.
<u>Reason:</u> 
A. Fences can get in the way of a beautiful picture.
B: The animal's enclosure may be hard to get the perfect snap. Like a rock can be in the way of the animal. idk...lol
C. People want to see the animal as much as you do so they may block the way of a picture.
Example from Google..XD
 
        
             
        
        
        
Answer: or	element_id	Specifies the relationship between the result of the calculation, and the elements used in the calculation
form	form_id	Specifies which form the output element belongs to
name	name	Specifies a name for the output element
Explanation:
 
        
                    
             
        
        
        
Answer: AD RMS(Active Directory Rights Management Services) 
Explanation: Active Directory Rights Management Services (AD RMS) is the tool for security that provides the protection of data .The security of data is maintained by the policies and regulation of data accessing that are implemented on data .
The working of the AD RMS is based on the RMS applications which encrypts the document and generates the regulation and stamp to collect them in an individual files.This helps in protecting the information that being created and consumed.