1.

Find out the Independent Variable and Dependent Variable from the experiment ideas given below: (i) To study the effect of practice on memory. (ii) To study the effect of mental set on problem solving. (iii) To study the effect of noise pollution on the speed of writing. (iv) To study the effect of colour on perception. (v) To study the effect of feedback on decision making

Answer»
Independent VariableDependent Variable
(1) PracticeEfficient memory
(2) Mental setProblem solving
(3) Noise pollutionSpeed of writing
(4) ColourPerception
(5) FeedbackEfficient decision making


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