Answer:
The answer to this question is true.
Explanation:
Google Analytics is the method of free tracking device which is offered by Google. Google Analytics shows how User visits website. It helps you exactly see the number of visitors that you store in the database.
 It offers information about user behavior that can be critical for your business. The google Analytics refers a reference number which cannot be modified .So the given statement is true.
 
        
             
        
        
        
Answer: True
Explanation: The potential error in Word is defined as the error that arises when it tries to post some content or text but the user is not sure whether it is posted or not.In Word, the error is relate top the spellings, phrase,grammar etc, in which the Word tries to give alternatives to the particular word or text.
The error is marked with the underline that can be red which means the spelling is incorrect ,green shows some grammatical error and blue is for the inconsistency in the format. Thus, the given statement is true. 
 
        
             
        
        
        
Answer:
1. Credible Websites are Registered with Legitimate Institutions 2. Watch out for Dummy Content for Website Credibility Check 3. Watch out for Scam Advertisements to Verify Website Credibility 4. Professional Designs Mean Everything 
Explanation:
 
        
             
        
        
        
Answer:
The boom of online courses, where anyone can learn from the comfort of one’s own home or office at their own chosen time is the main cause. When online courses made their foray a decade ago, the same question of technology replacing teachers in schools emerged as a major argument. However, if we ask you today whether calculators can replace mathematics teachers at school, what would you say? Sounds weird, right! Do you think calculators which are also a kind of a technological advancement only, are capable enough of themselves, so as to replace the teachers? The answer is obvious. It’s an obvious No!
 
        
             
        
        
        
The answer is True they do originate with hackers