1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ipatiy [6.2K]
4 years ago
8

In the context of information systems, which of the following is a disadvantage of prototyping? a. A prototype is more difficult

to modify than a complete system. b. A prototype might not reflect the final system’s actual operation and, therefore, could be misleading. c. It decreases a system’s chance of success by discouraging users’ involvement. d. It increases the need to train information system users.
Computers and Technology
1 answer:
qaws [65]4 years ago
6 0

Answer:

B) A prototype might not reflect the final system’s actual operation and, therefore, could be misleading

Explanation:

A prototype is an initial model of a system. in software engineering prototyping is greatly utilized for the purposes of demonstrations and testing. The major advantange of a prototype is that it helps to make the users get a 'feel' of the major functionalities of the new system and also allowing the user to make neccesary inputs and modification at this design stage, however as stated in the answer above, this could be misleading

You might be interested in
Adam has to write a paper where the margins need to be set to these measurements: Left: 1.5" Right: 4" Bottom: 1" Top: 1"
Sholpan [36]

In Microsoft Word, he should go to Page Layout and then to Margins.

8 0
4 years ago
Which is true about TCP and UDP? Choose two answers.
vichka [17]

Answer:

TCP is a connection-oriented protocol

UDP does not acknowledge a receipt of data

Explanation:

TCP (Transmission Control Protocol) is a protocol to transfer data, this is one of the most important protocols on the entire internet, this method was implemented from the beginning of the network.

UDP (User Datagram Protocol) this is a protocol faster than TCP because this method doesn't establish a connection to sent data, in this case, always sent data, but TCP is more secure than UDP, and for that UDP is used to transfer music or videos, and TCP websites and database.

UDP doesn't need acknowledgment is done by UDP, is only concerned with speed.

7 0
4 years ago
A(n) __________ consists of nonproprietary hardware and software based on publicly known standards that allows third parties to
Rus_ich [418]

Answer:

The answer is "Open System".

Explanation:

The term open system means a computing system, that integrated across software and hardware devices and provides complies with the same accessibility requirement.  

  • This connectivity and functionality mean, that a machine operating the Windows OS could be regarded as an open platform as can be seen by Windows being such a software OS.
  • It is composed of the non-owned development tool, which is based on publicly reported values, that enable service providers to generate attach-on to the system.
6 0
3 years ago
Discuss three ways you could (or currently do)use the excel software in your personal life.Provide examples of the why excel is
KengaRu [80]

Uses of excels

1.    Personal fitness log: log the things you eat along with its calories and record it every day. Make a pivot of the data and see how much you have consumed. Along with this, add sleep duration, and measure the number of hours that you have slept each day during the month.

2.     Budget Planner: Make a monthly budget and maintain a log of things you buy in order to keep a track of your budget. This will help to keep a track and you will be more or less in the limits of the budget allocated during the start of the month.

3.    Headache Log: If you experience frequent headaches, then log that and when there is enough data a comparison can be done.

You can make charts and other graphical representations of the data to compare and contrast your trends and can make an efficient analysis. All these features which are present in excel are not available in other applications all at one time.

8 0
3 years ago
The _____ feature will allow users to view nonprinting formatting marks to aid in editing a document. View Alignment Show/Hide I
Annette [7]

The __Show/Hide Insert___ feature will allow users to view non printing formatting marks to aid in editing a document.

The answer is D. Show/Hide Insert

Let me know if this is correct

5 0
3 years ago
Other questions:
  • What is a palindrome?
    13·1 answer
  • Define function print_popcorn_time() with parameter bag_ounces. If bag_ounces is less than 3, print "Too small". If greater than
    14·2 answers
  • What to do when you strip a screw
    10·2 answers
  • A sequence of data values separated by commas can be made into a list by enclosing the sequence in what type of symbols?
    5·1 answer
  • after installing a secondary hard drive what needs to be done to the hard drive and what do these two task do?
    12·1 answer
  • Why might you choose a Macintosh operating system rather than a Linux operating system?
    5·2 answers
  • What is a trojan horse in computer science?
    15·1 answer
  • Alfred works in the human resources department, and he uses a management information system to find applicants' résumés on the w
    7·1 answer
  • If any one has mincraft on ps4 bedrock we can finish building a BIG city world all we need to put is a shop and money dispensers
    8·2 answers
  • What does the asterisk (*) after select tell the database to do in this query?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!