; Independent Variables (IV) & Dependent Variables (DV) ... An independent variable is the presumed cause, whereas the dependent variable is the presumed effect. ... Some Examples of Independent and Dependent Variables...
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The independent variable is also called an experimental variable. It is the variable being manipulated in the experiment in order to show the effect to the dependent variable. The dependent variable is also called the response variable. It ...
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Independent Variables are changes that occur in an experiment that are directly caused by the experimenter (you.) Dependent Variables are changes that occur due to independent variables. A Controlled Variable is anything else that could inf...
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Welcome to biology-online.org! Please login to access all site features. Create account. ... the water-yeast for control expt?any advice? for the variables, i am not sure if i specify correctly~ independent: volume of yeast and respiratory substance like glucose,etc dependent: volume of ... See entire post...
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Hello, I do not understand the difference between independent variables, dependent variables and control variables in an experiment. My book does not really mention the difference, but my homework asks me to tell which is which in specific examples. ... More Biology Answers; Question Library;
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Identify the dependent (measured) and independent (deliberately changed) variables in the following examples (circle the dependent variable and underline the independent variable): ... Modified from Dickey, Jean. (1995) Laboratory Investigations for Biology. California: Benjamin/Cummings Publishing Company.
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For example, there is nothing incorrect with reversing the order of the independent and dependent variables. I just do it one way for consistency. As far as the independent variable is concerned, it can be varied by increasing, decreasing or removing it entirely.
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Independant: Word Reference defines a variable in a mathematical equation or statement whose value determines that of the dependent variable: in y = f(x), x is the independent variable.
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a) In this investigation, which was the dependent variable? b) Suggest one variable that had not been controlled. c) In this investigation, which was the independent variable? d) Why did ... A) variables are gender and nervous reaction. The dependent variable is the one that depends on the other. ... Open Questions in Biology...
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To gain high marks you must clearly show how the trial data has helped you to choose the best possible range for the independent and dependent variables. The best values are those that will enable you to thoroughly and reliably test your prediction.
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