Answer:
 The maximum value that are represented as unsigned n -bit binary integer is 
. The unsigned binary integer refers to the fixed point of the system that does not contain any fractional digits.
The unsigned binary integer contain module system with the power 2. The number of student table in the class is the best example of the unsigned integer. The numbers can be represented by using the binary notation and bits in the computer system. 
 
        
             
        
        
        
16/17 can't be simplified but if you want it as a decimal it's 0.9412 or 0.94
        
                    
             
        
        
        
Answer:
Looking closely at the HTML code sequence, it does seem that the tag element is the endpoint from where the HTML form gets the input, like input boxes, checkboxes, radio buttons, etc. And hence it is correct to say that the tag elements are the last one used in the HTML code sequence. And in the HTML code sequence head title script and styles comes at the top, and hence we mention the script or the Javascript code basically at the last, such that the HTML code or the web page run one time at least.
Explanation:
Please check the answer section. 
 
        
             
        
        
        
Answer: Access control
Explanation:Access control is the type of security facility that is provided to the systems in an organization. The functions carried out in maintaining the security of the system is done by authenticating , authorizing and identification of the users and related components . They are secured using the PINs , passwords, bio-metric scan etc. 
The situation of the user wanting to have a unrestrained access towards data as well as maintaining the security is the done by access control.