The median and interquartile range.
Answer:
gatekeeper
Explanation:
The gatekeeper, teacher is learned with the responsibility of always determining who will talk, when and for how long, as well as the basic direction.
They are in-charge of ensuring that there is sanity, order and decorioum in any class setting. They do this by controlling the noise and the level at which discussion takes place.
They determine who talks and when the person should talk, also handles how long anyone should talk.
There role cannot be over-emphasised at all.
Answer:
Incomplete question
Complete question; Scuba AND advancements OR technology
Which of the following best describes the likely results of this search when the following Boolean logic?
-sources that reference the first two terms and exclude the third
-sources that reference the first term and either of the remaining two
Answer: sources that reference the first term and either of the remaining two
Explanation:
The sources that reference the first term has to do with name of the author/brand/model, which is very vital in this case above. The other things that can follow are year and sector the article indicates (Technology for instance).
Because, I don't think anybody wants to live in a community full of trash. (Littering) :)
Answer: Gestalt approach
Explanation: The Gestalt approach or theory simply aims to define humans or objects in it's entirety. That is, considering every element, pattern or configuration that makes up an object in arriving at a definition or understanding of such object or phenomenon. The Gestalt approach negates the consideration of a single individual element in arriving at a conclusion or generalization of objects as it believes the idea results in a vague, hasty or false verdict or inference of such object or individual.
