Data Modelling Assessment Test
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The process of creating a data model for an information system is termed?
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Programming
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Data analysis
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Database management
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Data modelling
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The Data Modeling assessment test is designed
to test the candidate’s knowledge about creating data models, defining and analyzing the requirements of data before hiring. It covers such topics as the Entity-Relationship Model, Introduction to Database Technology etc
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- 2.
The application questions of the data modelling test asses what kind of skills?
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Technical
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Absolute
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Media
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Drawing
Correct Answer
A. TechnicalExplanation
The correct answer is Technical. The application questions of the data modelling test assess technical skills. These questions likely require knowledge and proficiency in data modelling techniques, tools, and methodologies. Candidates are expected to demonstrate their ability to design and create effective data models that meet specific requirements and business needs. They may also need to showcase their understanding of data manipulation, normalization, and database management concepts. Overall, the questions aim to evaluate the candidate's technical expertise in data modelling.Rate this question:
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- 3.
Which of these topics is covered in the data modelling test?
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App mining
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Business intelligence
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App development
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Bases
Correct Answer
A. Business intelligenceExplanation
The correct answer is "Business intelligence." This suggests that the data modelling test focuses on the topic of business intelligence. Business intelligence involves the collection, analysis, and presentation of data to support decision-making and improve business performance. In the context of data modelling, it likely refers to the process of designing and structuring data to support business intelligence activities such as reporting, analytics, and data visualization.Rate this question:
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- 4.
The test is useful for a?
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Python user
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Data scientist
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Designer
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Media artist
Correct Answer
A. Data scientistExplanation
The test is useful for a data scientist because it is likely designed to assess their knowledge and skills in Python, which is a widely used programming language in the field of data science. Data scientists often use Python for tasks such as data manipulation, analysis, and visualization. By taking the test, a data scientist can demonstrate their proficiency in Python and their ability to apply it to solve data-related problems.Rate this question:
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- 5.
A topic covered in the data modelling test is?
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Data system
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Data Objects
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Analyzing
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JavaScript
Correct Answer
A. Data ObjectsExplanation
The topic covered in the data modelling test is data objects. Data objects are entities that represent real-world objects or concepts and are used to store and manipulate data in a database. In data modelling, the focus is on designing the structure and relationships of these data objects to ensure efficient storage and retrieval of information. This involves identifying the attributes and relationships of the objects and creating a logical representation of the data model.Rate this question:
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- 6.
Data modelling is used for one of these.
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Application
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Designing
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Data requirement analysis
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Rewriting
Correct Answer
A. Data requirement analysisExplanation
Data modelling is a technique used in the field of data management to analyze and define the data requirements of a system or organization. It involves identifying the entities, attributes, relationships, and constraints within the data and creating a conceptual representation of these elements. This helps in understanding the data needs and designing an efficient and effective database structure. Therefore, data modelling is primarily used for data requirement analysis.Rate this question:
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- 7.
The data modelling test also evaluates?
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Total score
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Academic brilliance
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Job readiness
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Term score
Correct Answer
A. Job readinessExplanation
The data modelling test evaluates job readiness. This means that it assesses the individual's preparedness and suitability for a job that involves data modelling. The test likely measures the candidate's knowledge, skills, and abilities related to data modelling, as well as their ability to apply these in a real-world job setting. By evaluating job readiness, the test can help employers determine if a candidate is qualified and capable of performing the tasks and responsibilities required for the role.Rate this question:
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- 8.
The test contains what kind of questions?
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Drawing
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Fill in the blanks
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Management
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JavaScript
Correct Answer
A. Fill in the blanksExplanation
The test contains fill in the blanks questions.Rate this question:
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- 9.
What is the duration of the test?
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40 mins
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30 mins
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15 mins
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45 mins
Correct Answer
A. 30 minsExplanation
The duration of the test is 30 minutes. This means that test takers will have 30 minutes to complete the test.Rate this question:
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- 10.
One of the question types of the data modelling test is the?
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App programming
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Database
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True or False
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Media
Correct Answer
A. True or FalseExplanation
The correct answer is "True or False" because the question is asking about the types of questions in the data modelling test, and one of those types is the true or false question.Rate this question:
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Quiz Review Timeline (Updated): Mar 20, 2023 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Mar 20, 2023Quiz Edited by
ProProfs Editorial Team -
Feb 16, 2018Quiz Created by
Cripstwick
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