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WorksheetsCore Concepts in Technology (ITEEA 2.2)
Total questions: 18
Worksheet time: 6mins
How does a traditional wall-mounted thermostat (open-loop system) differ from a modern smart home heating system (closed-loop system)?
A traditional wall-mounted thermostat uses feedback while a modern smart home heating system requires human intervention.
Both systems, the traditional wall-mounted thermostat and the modern smart home heating system, function without any feedback.
A traditional wall-mounted thermostat has no feedback path and requires human intervention, while a modern smart home heating system uses feedback.
Traditional wall-mounted thermostat and modern smart home heating systems are exactly the same.
Imagine you are setting up a smart home system with devices like Alexa, Nest thermostat, and Philips Hue lights. How would these devices interact with each other in this setup?
Each device in your smart home setup, like Alexa, Nest thermostat, and Philips Hue lights, would function in isolation and never connect with others.
Devices in your smart home setup like Alexa, Nest thermostat, and Philips Hue lights can never be related or compared.
Devices in your smart home setup like Alexa, Nest thermostat, and Philips Hue lights can be connected to one another.
Only old devices in your smart home setup like Alexa, Nest thermostat, and Philips Hue lights can be interconnected.
How might a flat tire on John's car affect his daily drive to the office?
A flat tire always improves John's drive.
They never influence John's drive in any way.
A flat tire may affect the quality of John's drive.
Only flat tires on larger wheels of John's car matter.
During the construction of the new Apple Store in New York, how were the requirements determined?
They were arbitrary and need not be considered.
Only the preferences of the Apple's chief architect, Jony Ive, were set as requirements.
Requirements were solely based on previous customer reviews of the Apple Store in Los Angeles.
Requirements are the parameters placed on the construction of the new Apple Store in New York.
You are the project manager of a software development company and you have to choose between delivering a software product quickly or ensuring the software is of high quality. What does this trade-off in decision-making imply?
It means you can deliver the software product quickly without compromising on the software's quality.
It means you can make this decision without any considerations.
This trade-off is a decision process recognizing the need for careful compromises between speed of delivery and quality of the software.
This trade-off is always about sacrificing the quality of the software for speed of delivery.
Imagine you are the project manager at Microsoft, working on various software projects. How would you describe the application of different software development methodologies across these projects?
They always involve the same processes, regardless of the project.
Different software development methodologies involve different sets of processes, depending on the project requirements.
Every software development methodology only involves a singular, universal process, irrespective of the project.
Software development methodology never involves any processes, no matter the project.
John recently purchased a new sports car. In this context, what does it mean when the car dealership advises him to maintain his car?
It means John should discard his sports car after a single drive.
Maintenance for John is about advertising his sports car.
Maintenance for John is the process of inspecting and servicing his sports car on a regular basis to ensure it runs smoothly.
It's about John changing his sports car's design frequently.
Imagine you are driving a car on a highway. In this context, what does the term 'controls' refer to?
Controls are always about slowing down the car.
They are the decorative aspects of the car.
Controls refer only to the power buttons on the car.
Controls are mechanisms or particular steps that drivers perform using information about the car that causes the car's systems to change.
Imagine you are the project manager for the development of a new mobile banking application for XYZ Bank. In this context, how would you apply systems thinking?
You would focus solely on individual tasks, such as coding the login feature, without considering the overall project timeline.
Systems thinking would be used to apply logic and creativity with appropriate compromises in complex real-life problems such as balancing resources, time, and quality in project management.
It would be a method to complicate simple tasks in the project, such as turning a simple bug fix into a major overhaul.
You would ignore the logic in any project management system, focusing instead on gut instinct.
How does the traffic control system at Times Square, one of the busiest intersections in New York City, relate to technology and the environment?
Traffic control systems at Times Square are separate from technology and have no connection to the environment.
Traffic control systems at Times Square, which are the building blocks of technology, are embedded within larger technological, social, and environmental systems.
Only technological systems matter in traffic control at Times Square, and they have no relation to the environment.
Social systems are completely independent of traffic control at Times Square and environmental systems.
What factors affect the stability of Amazon's computer network during the Black Friday sale?
Only the components in the feedback loop, such as the servers and routers.
Only the external environment, such as the weather or power supply.
The stability of Amazon's computer network during the Black Friday sale is influenced by all of the components in the system, especially those in the feedback loop.
The color of Amazon's logo determines the stability of the network.
When planning a trip to the local amusement park, what is a significant factor to consider when choosing the rides and attractions?
Only the availability of the rides and attractions.
The most expensive rides and attractions are always the best.
Choosing rides and attractions is solely based on desirability.
Choosing rides and attractions involves trade-offs between competing values, such as availability, cost, desirability, and waste.
While Tesla is designing and developing a new electric car model, what is the significance of requirements?
Requirements are randomly generated guidelines for the car design.
Requirements solely dictate the color scheme of the new electric car model.
Requirements involve the identification of the criteria and constraints of the new electric car model and the determination of how they affect the final design and development.
They are only about the marketing aspect of the new electric car model.
While Apple is working on the next generation iPhone, what does optimization involve?
It's about making the iPhone's design as intricate as possible.
Optimization only takes into account the visual appeal of the iPhone.
Optimization is solely about minimizing the production cost of the iPhone.
Optimization is a continuous process or methodology of developing or creating an iPhone, dependent on specific criteria and constraints.
How does the implementation of AI technology affect the assembly line in Tesla's car manufacturing plant?
AI technology always makes the assembly line in Tesla's car manufacturing plant obsolete.
AI technology creates new assembly line processes in Tesla's car manufacturing plant.
AI technology has no bearing on the assembly line in Tesla's car manufacturing plant.
Every AI technology complicates existing assembly line processes in Tesla's car manufacturing plant.
How is quality ensured in the production of a Tesla Model S at the Tesla factory?
Quality control at the Tesla factory is about producing the most Model S cars in the shortest time.
Quality control at the Tesla factory is a planned process to ensure that a Model S car meets established criteria.
Quality at the Tesla factory is ensured by ignoring set criteria for Model S production.
Quality control at the Tesla factory is only about visually inspecting a Model S car.
Imagine you are at 'TechSoft', a software development company. Mr. Smith is the manager here. What would be his primary role at 'TechSoft'?
Mr. Smith's role is solely about hiring and firing software developers at 'TechSoft'.
Mr. Smith's role is about avoiding decision-making in the software development process at 'TechSoft'.
Mr. Smith's role at 'TechSoft' is the process of planning, organizing, and controlling the software development work.
Mr. Smith's role at 'TechSoft' only deals with financial aspects of the software development.
Imagine you are a traffic controller in New York City. How would you describe the system you use for managing traffic in terms of controls and feedback?
I don't need any controls or feedback to manage traffic in New York City.
I only have a singular feedback loop to manage traffic in New York City.
I only rely on external controls to manage traffic in New York City.
I use many layers of controls and feedback loops to provide information and manage traffic in New York City.
