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Independent variable and dependent variable in science?
The independant variable is the variable being manipulated or changed. The dependant variable is the results. For example, seeing how different amounts of steroids affect someones body weight. The independant would be the steroids because you are changing the amount. The dependant is the body weight because those are the results you are getting back.
Can you change an independent variable?
Yes, independant variables are the variables that are changed in an experiment to observe the results, called the dependant variable.
What is the definition of a manipulated variable?
operational definition of a manipulated variable
Can a experiment have more than one independent variable?
yes it can I've done a few experiments that have had more than one independant variable.
What is variable define dependent independent variable?
Take the expression y = f(x) where f is a function relating y in terms of x. x is the input - the independant variable. y is the output - the dependant variable because it's value depends on x.
