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.
Answer:
China’s industrial policy is aimed at rapidly expanding its high-tech sectors and developing its advanced manufacturing base, but President Trump and other leaders of industrial democracies see the plan as a threat. A worker handles smartphone chip components at a factory in Dongguan, China.
Explanation:
It is an opinion because the don’t give any evidence that it is a proven fact
Answer: The correct answer would be "point of view".
I hope that this helps you !
