jordancwilson
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Which of the following activities is an example of gathering data by observation?

A. Using a database to look up the number of products returned each
week
B. Conducting a survey of people who took a training course
C. Reading product features in several suppliers’ online catalogs
D. Measuring how many parts workers assemble in an hour

Respuesta :

Hagrid
From the given options, the activity which exemplifies gathering data by observation is option D: Measuring how many parts workers assemble in an hour. This is the best answer as it uses senses to observe people in naturally occurring situation — according to the definition of observation as a data collection method.
Martebi

People have a lot of ways to gather data. The option that is the activities which is an example of gathering data by observation is Measuring how many parts workers assemble in an hour.

  • Observation is known as the method used in gathering of data by watching the behavior of people or things, events, or jolting down physical characteristics, etc.

Through the observation process, one can regulate or watch a process as it happens. The above measuring  uses senses to look at people.

Learn more about data by observation from

https://brainly.com/question/584814

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