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givi [52]
3 years ago
7

An example of unobtrusive data collection is: A. a laboratory experiment designed to learn whether people prefer Pepsi or Coke.

B. an interview with college freshmen to determine why they selected a particular major. C. examining body camera footage to determine the extent of excessive use offorce among police departments. D. a mailed survey designed to gauge students' attitudes towards a planned changein the university's academic calendar. E. a researcher who joins a fraternity to understand its rituals.
Social Studies
2 answers:
Montano1993 [528]3 years ago
8 0

Answer:

C. examining body camera footage to determine the extent of excessive use of force among police departments.

Explanation:

In Statistics, sampling can be defined as a process used to collect or select data (objects, observations, or individuals) from a larger statistical population using specific procedures.

There are various types of sampling used by researchers and these are;

1. Random sampling.

2. Systematic sampling.

3. Stratified sampling.

4. Cluster sampling.

5. Opportunity or convenience sampling.

An unobtrusive data collection is a data collection technique used mainly in the social sciences to obtain or gather data without the researcher directly interfering or interfacing with the subject being studied. Thus, it doesn't influence the behavior, action or response of the subjects under study.

Hence, an example of unobtrusive data collection is examining body camera footage to determine the extent of excessive use of force among police departments.

Eduardwww [97]3 years ago
8 0

Answer:

C. examining body camera footage to determine the extent of excessive use of force among police departments.

Explanation:

An example of unobtrusive data collection is: <u>examining body camera footage to determine the extent of excessive use of force among police departments.</u>

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The correct answer would be option D, Creeping Featurism.

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Explanation:

Creeping featurism is a very informal word, used to describe the tendency of systems. Creeping Featurism is a slang. When systems become more complex over the period of time by the addition of new features that leave behind the original goal of the system or device, then a term Creeping Featurism is used for the tendency of such systems.

The best example of creeping featurism is given in the question. The mobile phones were first started to be used for sending and receiving calls, or to send simple text messages to people. But now with the passage of time, more and more complex features have been introduced in the cell phones which make them more of a calling device. Now through a smart phone, people can send and receive pictures and videos, can send or receive emails,  can use it to write documents or make presentations, can surf the internet without any limitations, and a lot lot more. So such features have left the basic purpose of the cell phones far behind and we can say that this is an example of creeping featurism.

Learn more about Mobile Phones at:

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7 0
3 years ago
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