I think it's D but don't take me on that because it's a high school question and i'm in middle school lol.
A cause and effect due to process of elimination and the text
Answer:
I believe the awnser would be in Agriculture.
Democracy means the government made for the people, by the people and of the people. To make the democracy successful, rulers and ruled should be responsible about their code of conducts.
To institutionalize the democracy, people have to make a right choice about selecting their leader. They must have the knowledge about all the leaders and government policies. The people have to be aware about the responsibility and right that comes on them in democracy.
The ruler selected by the public should know the necessary policies for the welfare of the economy and the public. He must be fair in his conduct and work for the betterment.
Answer: The third statement
Explanation: The techniques he employed to use is were a possible fault could occur. Because the principle office is not were every student of the school would go and not every 4th student that enters the office would represent the same thing of what other students are saying. I believe the technique used might be wrong. I would employ that he should consider going to the cafeteria and do some research on the policy and see at first hand the reaction of the students than the principle office.