The answer is definitely b
Answer:
The objective of the Congress of Vienna was to provide a long-term peace plan for Europe by settling critical issues arising from the French Revolutionary Wars and the Napoleonic Wars.
I believe the answer is: <span>Humanistic perspective
Rather than focussing on than emphasizing on results in order to measure the standard of human behavior, </span><span>Humanistic perspective use empathy and self motivation in order to measure it. Because of this, the standard of measurement would be different for each individuals.</span>