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OpenStudy (anonymous):

HELP ME I WILL MEDAL What is the independent variable in this hypothesis? Hypothesis: If you get more than six hours of sleep, then you will score higher on tests. A. hours of sleep a person gets B. test scores C. six D. how many tests you take

OpenStudy (anonymous):

@welshfella

OpenStudy (welshfella):

an independent variable is one that can be freely chosen without considering values of any other variables.

OpenStudy (welshfella):

what variable can you choose to change in your question?

OpenStudy (welshfella):

what do you think? can you choose your test score ????/

OpenStudy (welshfella):

- I don't think so...

OpenStudy (anonymous):

no

OpenStudy (welshfella):

so which is it then ?

OpenStudy (welshfella):

its something you have some control over....

OpenStudy (anonymous):

a

OpenStudy (welshfella):

right hours of sleep

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