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What are the four different types of independent variables?
Measured variable, control variable, treatment variable and moderating variable
What is the difference between moderating and extraneous variables?
Extraneous variable a.k.a. Confounding vaiable is a variable that affects an independent variable n also afects a dependent variable at d same time confounding relatnship btn the independent and dependent variable. Mediating variable a.k.a. Intervening variable, it is a variable forming a link btn two variables that are causualy conected.
Examples of constant variable?
A constant variable is one that does not change during an experiment. If your experiment includes a dozen cupcakes and that number does not change throughout your experiment, the dozen cupcakes is a constant variable.
Non examples of independent and dependent variables?
doesn't have to have a variable of any thing !!!
What is definition and examples of dependent variable and independent variable?
I'm doing a science project on if fingerprint patterns are inherited? what is the control, independent variable and dependent variable? An ''independent variable is a ''variable which is presumed to affect or determine a dependent ''variable. independent variable is typically the variable being manipulated or changed and the dependent variable is the observed result of the independent variable being manipulated.'''''' Example; In price and sales relationship one can manipulate price to check its effect on sales, so sale is dependent and price is independent variable.
