Which is a pro of data collection devices?

Which is a pro of data collection devices?

• A. Data captured automatically using sensors
• B. Sensors can fail without a problem being detected
• C. Only sensor-detectable data can be captured
• D. Difficult/expensive to repair or update

Answer: (A)

Automatic data capture through sensors is a major benefit of data collection devices. When data is collected automatically, measurements happen continuously without needing manual entry, which reduces human error and saves time. This leads to more frequent, timely, and consistent data, making analysis more reliable and efficient. The other statements describe drawbacks rather than advantages: sensing failures that aren’t detected would undermine trust in the data, limiting usefulness; only capturing sensor-detectable data is a restriction; and being hard or costly to repair or update is a maintenance burden, not a plus. So, data captured automatically using sensors best represents the pro: it enhances speed, accuracy, and consistency in data collection.

Automatic data capture through sensors is a major benefit of data collection devices. When data is collected automatically, measurements happen continuously without needing manual entry, which reduces human error and saves time. This leads to more frequent, timely, and consistent data, making analysis more reliable and efficient.

The other statements describe drawbacks rather than advantages: sensing failures that aren’t detected would undermine trust in the data, limiting usefulness; only capturing sensor-detectable data is a restriction; and being hard or costly to repair or update is a maintenance burden, not a plus.

So, data captured automatically using sensors best represents the pro: it enhances speed, accuracy, and consistency in data collection.