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Earn +20 ptsQ: Why must variables be operationally defined?
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Continue Learning about Math & Arithmetic
How do you describe variables in an experiment operationally?
Variables work by telling you what you need to change, what to observe, and what to keep the same in a experiment.
Why must the exponents of variables in a linear equation e equal to one?
linearity is defined as the situation when all variable exponents are equal to one
Are quiz scores discrete or continuous variables?
Quiz and exam scores are discrete variables because they are defined as one exact number.
In a difference of squares binomial the exponents of the variables must be?
They must be even.
What means the variable that must be kept constant?
What variables must be kept constant
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