Answer Research is defined as the creation of new knowledge and/or the use of existing knowledge in a new and creative way so as to generate new concepts, methodologies and understandings


(10101)_2=(21)10


Given : Number (10101)_2(10101)2
To find : What is the value of (10101)_2(10101)2 in decimal number system?
Solution :
Decimal number system is a positional numeral system employing 10 as the base.
Now, to convert it into base 10
Multiply each digit of the following binary by the corresponding power of 2:
(10101)_2(10101)2
=1\times 2^4+0\times 2^3+1\times 2^2+0\times 2^1+1\times 2^0=1×24+0×23+1×22+0×21+1×20
=1\times 16+0\times 8+1\times 4+0\times 2+1\times 1=1×16+0×8+1×4+0×2+1×1
=16+0+4+0+1=16+0+4+0+1
=21=21
Therefore, (10101)_2=(21)_{10}(10101)2=(21)10
Answer: (C) Confirm project requirement
Explanation:
The configuration management is the type of system and it is collection of the formal document that is use to applying for the technical direction. It is the subsystem of the management system of the project.
It basically record each change occur in the project and then report the each change status in the project. It also control various physical characteristics in the project.
It identify all the physical and the functional characteristics of any type of service, result and product in the project document. It basically include the tracking system that is used for the document authorizing and also for the controlling purpose.
Answer:
Unique
Explanation:
The correct word to fill in the gap is "unique". This is because the routines are not common or of any major standard but are special in their own ways