Question 1
A Brazilian e-commerce enterprise collects personal data (name, CPF, delivery address, and credit card details) from consumers to process online purchases and issue tax invoices (Nota Fiscal Eletrônica). Under the Brazilian General Data Protection Law (Lei Geral de Proteção de Dados Pessoais - LGPD, Lei nº 13.709/2018, Art. 7º), which legal bases directly authorize this data processing without requiring explicit user consent?
Correct Answer:
Execution of a contract to which the data subject is a party and compliance with a legal or regulatory obligation by the controller.
Question 2
The Brazilian Civil Rights Framework for the Internet (Marco Civil da Internet, Lei nº 12.965/2014, Art. 9º) establishes the principle of Net Neutrality (Neutralidade de Rede). According to this legal provision and its regulative Decree (Decreto nº 8.771/2016), under what exceptional conditions may an Internet service provider discriminate or degrade data traffic?
Correct Answer:
Only due to technical requirements indispensable to the adequate provision of services and applications, or for prioritizing emergency services.
Question 3
A enterprise data center consumes a total facility power of 2,400 kW, of which 1,600 kW is consumed directly by IT equipment (servers, storage, and networking devices), while the remaining 800 kW powers cooling systems, UPS losses, and lighting. What is the Power Usage Effectiveness (PUE) of this facility, and what is its ideal theoretical minimum?
Correct Answer:
PUE = 1.50; ideal theoretical minimum is 1.0.
Question 4
In Brazil, public digital services must comply with the e-MAG (Modelo de Acessibilidade em Governo Eletrônico) framework and the international Web Content Accessibility Guidelines (WCAG 2.1). What are the four core accessibility principles that form the foundation of these standards?
Correct Answer:
Perceivable, Operable, Understandable, and Robust (POUR).
Question 5
According to the Code of Ethics of the Brazilian Computer Society (Código de Ética da Sociedade Brasileira de Computação - SBC) and the ACM/IEEE-CS Software Engineering Code of Ethics, what is the primary overarching duty of an information systems professional when encountering software flaws that could threaten public safety, human rights, or environmental well-being?
Correct Answer:
Prioritize the public health, safety, and welfare above employer or client private interests, disclosing the danger to appropriate authorities if internal escalation fails.
Question 1
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Prepare with the ENADE Sistemas de Informação Practice Questions - ENADE Sistemas de Informação - Exame Nacional de Desempenho dos Estudantes Exam practice quiz. This question bank includes 100 questions covering data, management, enterprise, software, and model. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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ENADE Sistemas de Informação Practice Questions - ENADE Sistemas de Informação - Exame Nacional de Desempenho dos Estudantes Exam

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