Psych Midterm 1 Quiz Answers – Flashcards
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Why is it beneficial for scientists to use systematic observation in order to acquire knowledge?
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Observations provide the basic data that allow scientists to track, tally, or otherwise organize information about the natural world.
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Which of the following is an example of an empirical question that could be tested using systematic observation?
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Do native English-speaking Canadians take longer to learn Chinese or to learn Spanish?
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While a _______ is a group of closely related phenomena or observations, _______ is a logical idea that can be tested.
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theory; hypothesis
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Using an experimental research design, researchers manipulate the ________ variable and measure the ________ variable.
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independent, dependent
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One reason for using random assignment is:
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to help ensure that participant characteristics don't become confounding variables
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Which of the following is the strongest correlation coefficient?
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-0.92 (the highest number absolute value)
