What is an independent variable in psychology example?

What is an independent variable in psychology example? The independent variable is the variable that is manipulated by the experimenter. For example, in an experiment on the impact of sleep deprivation on test performance, sleep deprivation would be the independent variable. What is independent and dependent variable in Research example? Independent variable causes an effect […]

How do ice resurfacers work?

How do ice resurfacers work? The Zamboni is a mechanical ice resurfacer. It works by scraping the ice surface and collecting the snow (which is later discarded). Next, it “cleans” the ice, by putting down water which flushes the grooves deep in the ice, loosening any dirt or debris. The excess water and dirt is […]

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