Answer:
The process of putting a new software on a computer.
Explanation:
<em><u>Installing</u></em> is the process of putting a new software on a computer.
<em><u>Updating</u></em> is process of replacing an older version of software with a newer version.
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.
Answer:
ICANN
Explanation:
The Internet Corporation for Assigned Names and Numbers (ICANN) is saddled with the responsibility of allocating IP addresses among other duties.
Cheers
Answer:
I think the 3RD
Explanation:
The reason why I think that is because the other once are not written correctly.
Answer:
f(x) = 4x -1
Consider the scenario when f(x) =0,
4x-1=0
x=1/4
Hence when x is more than 1/4, f(x) will be more than 0. This can be observed too by drawing a linear graph.
Explanation:
