Answer:
c
Explanation:
I think its c because its talking about all the stuff
Answer:
Cluster sampling
Explanation:
Cluster sampling is the sampling that has been used in the statistics. It is a natural sampling. This sampling has been done on the population that is naturally presented in the population. The population has been divided into clusters and groups then it has been done the random sample from the groups. This sampling method has been used especially in marketing. This sampling method has been used when a researcher does not get information about the whole population.
It has two types:
- Single-stage cluster sampling
- Two-stage cluster sampling
Listening requires a decision to do so, and that is what differentiates listening from hearing.Listening with awareness involves paying attention to
paralanguage
, but also non-verbal behaviors.
For most people, the hardest type of listening usually involves listening with openness to a speaker who has views that contradict your cherished beliefs.
A<span>dvances in learning and technology made long ocean voyages possible.</span>