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Cisco 200-901 Exam - Topic 5 Question 55 Discussion

Several teams at a company are developing a new CRM solution to track customer interactions with a goal of improving customer satisfaction and driving higher revenue. The proposed solution contains these components:* MySQL database that stores data about customers* HTML5 and JavaScript UI that runs on Apache* REST API written in PythonWhat are two advantages of applying the MVC design pattern to the development of the solution? (Choose two.)
C) to ensure data consistency, which requires that changes to the view are also made to the model
A) to enable multiple views of the same data to be presented to different groups of users
B) to provide separation between the view and the model by ensuring that all logic is separated out into the controller
D) to ensure that only one instance of the data model can be created
E) to provide only a single view of the data to ensure consistency

Cisco 200-901 Exam - Topic 5 Question 55 Discussion

Actual exam question for Cisco's 200-901 exam
Question #: 55
Topic #: 5
[All 200-901 Questions]

Several teams at a company are developing a new CRM solution to track customer interactions with a goal of improving customer satisfaction and driving higher revenue. The proposed solution contains these components:

* MySQL database that stores data about customers

* HTML5 and JavaScript UI that runs on Apache

* REST API written in Python

What are two advantages of applying the MVC design pattern to the development of the solution? (Choose two.)

Show Suggested Answer Hide Answer
Suggested Answer: C

Contribute your Thoughts:

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Horace
10 months ago
I thought having only one instance of the model was a limitation, not an advantage?
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Truman
10 months ago
Multiple views are definitely a plus, especially for different user roles.
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Mila
10 months ago
Wait, does it really ensure data consistency? I thought that was more about the model itself.
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Deane
11 months ago
Totally agree, it makes the code cleaner and easier to manage.
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Vicente
11 months ago
MVC helps in separating concerns, which is a big win!
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Alonso
11 months ago
I definitely recall that MVC allows for multiple views, so I’m leaning towards A and B, but I hope I’m not mixing things up!
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Omer
11 months ago
I’m a bit confused about option C. I thought MVC was more about separation rather than ensuring changes in the view affect the model directly.
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Abel
11 months ago
I think option A makes sense because different users might need different views of the same data. I practiced a question like this before!
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Ashleigh
11 months ago
I remember that MVC helps in separating concerns, but I’m not sure if it's about ensuring data consistency or just separating the view from the model.
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Eleonora
11 months ago
Hmm, I'm a bit confused. The question mentions "after the application is deployed in the staging environment", so I'm not sure if the tests should be run before or after production.
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Erasmo
11 months ago
Okay, I think I've got this. Knowledge bundles are distributed to search peers when a distributed search is initiated, so the correct answer should be D. I'm confident in that.
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Frank
11 months ago
Okay, let me think this through step-by-step. I'll read the options carefully and try to eliminate the incorrect ones.
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Gerald
1 year ago
If they asked about the Model-View-Disaster pattern, I'd be outta here faster than you can say 'spaghetti code'.
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Jeff
1 year ago
B) to provide separation between the view and the model by ensuring that all logic is separated out into the controller
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Bea
1 year ago
A) to enable multiple views of the same data to be presented to different groups of users
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Merlyn
1 year ago
Data consistency is important, but the MVC pattern is more about separation of concerns. C is not the right choice here.
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Reita
1 year ago
I believe options A and B are the advantages of using MVC in this case.
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Justine
1 year ago
Enabling multiple views of the same data is a huge advantage. A is the answer I'm going with - gotta keep those users happy!
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Aleta
1 year ago
At least they didn't ask about the Model-View-Whatever pattern. That would really throw me for a loop!
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Doyle
1 year ago
B) to provide separation between the view and the model by ensuring that all logic is separated out into the controller
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Sue
1 year ago
A) to enable multiple views of the same data to be presented to different groups of users
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Kris
1 year ago
I agree, it helps in separating the concerns and making the code more maintainable.
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Sherill
1 year ago
I think applying the MVC design pattern is important for this CRM solution.
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