Answer:
Project life cycle is the time taken to complete a project, from start to finish.
The three project life cycles model include the following:
- Predictive
- Iterative and Incremental
- Adaptive
Explanation:
Predictive project life cycles model: In this stage, the three major constraints of the project which are the scope, time and cost are analyzed ahead of time and this analysis is well detailed and the detailed scope of the project is done right from the start of the project.
Iterative and Incremental life cycles model: In this iterative and incremental model, the project is again split into stages that can be sequential or overlapping and at the first iteration of the project, the scope is determined ahead of time.
Adaptive life cycles model: Also in this stage, the project is split up into phases but because these phases are more rapid and ever changing unlike the other models, the processes within the scope can work in parallel.
Similarities
- They make use of high level planning.
- They are sequential and overlapping.
- They make use of high level scope.
Differences
- The predictive life cycle model makes use of a detailed scope at the beginning of a project while the other models make use of detailed scope only for each phase.
- In predictive life cycle model, the product is well understood, in other models, the projects are complex and not easily understood.
- There is periodic customer involvement in predictive and interative life cycle model while the customer involvement in the adaptive model, the customer model is continuous.
<u>Tokens and its examples:</u>
Token is data type and it is behavior or categorized types. Basically most of programing language will have all five tokens data types and they are.
Operators: - such as mathematic operations such as example: - “+”,”-“
Constants: - which used with CONST in vb.net or #define in c programming language, such as example: - 400,200.
Reserved words:- if , then are all used for if condition where if and then are reserved used in programming language for specific purpose.
Separators: - it used with write a procedure or function, in c languages “()” or “()” in vb.net sub and end sub.
Identifiers: - end user to define variable with data type class and store the value in the programming languages, such as amt = 0, rate=10.5.
Only add or follow people you know and trust make sure your account is nothing but positive
Answer:
The answer is "Option A".
Explanation:
A comprehensive collection of principles, guidelines, proposals, and studies on information and information systems privacy and safety are produced and carried out in the NIST publications.
- The FIPS management standards for federal information and security laws contain various technical reporting sequences.
- This process takes place after a plan is identified, reviews are carried out and risk analysis is performed.
Answer:
improvied accuracy, quality and cost efficiencies
