Answer: Experimental
Explanation:
Experimental study is the study in which researcher has some control over the variables where he can experiment and test over the groups. Observational study provides no control to researcher .He can only observe the process.
According to the question, study conducted by farmer is experimental as farmer has the control over quantity variable of land , grouping choice of crop etc.He is dividing the land equally in four parts,sowing same crops into 4 groups in each piece depicts that he is testing or experimenting everything equally.
A Gubernatorial Election is the election for the Chief Executive of a State, better known as a Governor.
Each State decides how often to elect a Governor and by what rules they want to elect but the typical term is four-years with a two term limit, similar to the US President.
Answer: employee relations
Explanation:
What is meant by employee relations?
This describes the effort of an organisation to ensure that they establish a positive relationship with their employees.
They do this with the hope that if employees are happy in return they will be loyal and trustworthy in doing the work given to them.
The person who is in charge of this role is usually an HR personnel.
Normally this person act as an intermediary between the employees and employers by making sure that all the issues that may cause conflict are attended to as swiftly as possible.
For example the issue in the above text where employees are unhappy the HR personnel has to intervene in time before things can get out of control and probably resulting into disruptive behaviour.
Employee relations also help to ensure that everyone is treated fairly at work.
I would say C) Evaporation
Hope this helps, Good luck! (:
