Answer:
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Answer: A. Use scientific method to collect data and establish facts
Explanation:
Here are the options for the questions;
A)use the scientific method to collect data and establish facts
B)have the children undergo psychoanalysis
C)interview parents and teachers
D)read Dr. Spock's book Baby and Child Care
Using scientific method would help
Dr. Henderson gain understanding on the subject matter.
Answer:Quid pro quo harassment
Explanation:
Quid pro quo is taken from a Latin term which means something for something hence it is like I give you something and your also give me something in return.
Under United States labor law harassment may occur as quid pro quo harassment or hostile work environment.
"Quid pro quo" harassment occurs when someone who is in power or managerial position use that advantage to ask for sexual favours from employees in return promises to do them some favours also such as raising their salary or promotion.
It may also be used as threat to say to an employee that they will not be punished for whatever ever wrong they have done as long as they offer the supervisor whatever sexual favours that the supervisor requests.
Circular Wait is when each process involved in the impasse is waiting for another to voluntarily release the resource so that at least one will be able to continue on.
According to the circular wait situation, a chain of processes exists in which each process is waiting for a resource that is being held by a different process. To avoid the cyclical wait situation, define a linear ordering of resource types (e.g. Directed Acyclic Graph). A process may only seek resources of types that come after R in the ordering if it has already been given resources of type R.
Numbering all resources and requiring that programs only request them in strictly increasing (or decreasing) order are two ways to eliminate the circular wait. In other words, before a process can request the resource Rj, all of the Ri must be released so that I >= j.
To know more about circular wait refer to: brainly.com/question/16901684
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