The correct answer is double- blind experiment to minimize research participate bias and researcher bias
Double-blind Experiment is a method of clinical trial carried out on human beings where neither the examine nor the examiner knows what is being used as a variable at any given time. It is commonly used as a criterion for validating quantitative experimental practices in science.
Without this intellectual tool, it would be very difficult to carry out any scientific tests involving human beings with confidence. The purpose of the double-blind test is to avoid any conscious or unconscious interference with the results of an experiment.
Answer:
to give us horrible donald trump
Explanation:
An evolutionary perspective on attraction suggests that people prefer mates who will favor the conception and birth of their offspring.
From an evolutionary perspective, attraction functions to direct one’s attention and energy toward pursuing, mating with, and retaining individuals who display traits that contribute to greater survival and reproductive success
An evolutionary perspective on attraction suggests that people prefer mates who will favor the conception and birth of their offspring.
Find out more about evolutionary perspective at: brainly.com/question/1056409
Answer: Because human rights are the basic postulates of democracy as a political system.
Explanation:
Great freedoms and citizens' rights characterize democratic societies. Democracy is a political system that, in its modern version, originated in the United States. The path of democracy development went through war, suffering, and oppression of human rights and freedoms. Democracy, as a political system, just taught by these experiences, has guaranteed a high level of human rights and freedoms. The existence of basic human freedoms and rights is necessary for a life worthy of a human being. Human society continuously strives for development, it is a part of human nature, and for society to develop, it is necessary to be free.