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.
The proportion of eligible adult citizens who vote in a given election is referred to as. Turnout at the polls.
An hour before polling stations closed at 5 p.m., the electoral commission reported a voter turnout of 12,065,803, or 56.17% of registered voters.Voter turnout is an important statistic that shows how involved voters were in a particular election. In general, this is the percentage of voters who vote in a given election, and it is calculated by dividing the number of votes by the number of voters. The paradox of voting, also known as Downs' paradox, states that the costs of voting usually outweigh the expected benefits for a rational, self-interested voter.
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The awnser should be cotton when it was back then
The 44th President of the United States, Barack Obama
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