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WGU D337 (LATEST) INTERNET OF THINGS
(IOT) AND INFRASTRUCTURE QUIZ BANK| 300+
QUESTIONS AND VERIFIED ANSWERS| 100%
CORRECT| GRADE A
Which building block is used to move collected IoT data to the central IoT platform?
- Edge compute
- Application
- Gateway
- Smart device
ANSWER: Gateway
ANSWER: The gateway aggregates and transmits IoT data to
the central platform.
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What is the function of soil moisture sensors in a smart agriculture ecosystem?
- Capturing soil moisture metrics
- Processing soil moisture metrics
- Activating sprinklers based on low-soil-moisture metrics
- Transmitting soil moisture metrics to a central network
ANSWER: Capturing soil moisture metrics
ANSWER: Soil moisture sensors primarily collect data, not
process or actuate.
What moves data from IoT sensor devices to a central network?
- Gateway
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- Actuator
- Application server
- Proxy server
ANSWER: Gateway
ANSWER: Gateways bridge sensors to central networks in IoT
architectures.
Which computation method processes data captured at the sensor device before sending it to a backhaul network?
- Data analytics
- Data access
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- Cloud computing
- Edge computing
ANSWER: Edge computing
ANSWER: Edge computing processes data locally at the sensor
level.
Which building block of the IoT architecture is responsible for collecting raw data generated by the monitored entity?
- Actuator
- Gateway
- Processor
- Sensor