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anonymous

  • one year ago

Jenny recorded the effects of eating spinach on her health. Which of these is a control variable? A.Eating spinach B.Jenny's health C.Both eating spinach and Jenny's health D.Neither eating spinach and Jenny's health

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  1. anonymous
    • one year ago
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    this is math, leave

  2. anonymous
    • one year ago
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    This is math Experimental Design to be exact

  3. Vocaloid
    • one year ago
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    hint: the control group is the group that doesn't get the treatment in the experiment

  4. anonymous
    • one year ago
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    I had answer A in mind am I right

  5. Vocaloid
    • one year ago
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    ok, m first hint wasn't very good, how about this: the control variable is a variable that does NOT change in the experiment

  6. anonymous
    • one year ago
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    Oh now I get it Thanks for the help

  7. Vocaloid
    • one year ago
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    so, what do you think the answer is?

  8. anonymous
    • one year ago
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    Somewhere between B and D

  9. Vocaloid
    • one year ago
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    Does Jenny's health change?

  10. anonymous
    • one year ago
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    It doesn't say

  11. Vocaloid
    • one year ago
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    But what do you think? Will Jenny's health change?

  12. anonymous
    • one year ago
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    Not really no

  13. Vocaloid
    • one year ago
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    Are you sure?

  14. anonymous
    • one year ago
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    kinda

  15. Vocaloid
    • one year ago
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    here's another hint: a control variable is something that we deliberately keep the same. the dependent variable is what we are measuring with that being said, do you think that Jenny's health is a control variable or a dependent variable?

  16. anonymous
    • one year ago
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    I would say dependent variable

  17. Vocaloid
    • one year ago
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    yup! you're right! so, what do you think the final answer is?

  18. Vocaloid
    • one year ago
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    B or D?

  19. anonymous
    • one year ago
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    B.

  20. Vocaloid
    • one year ago
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    Please try again, remember, we just said that Jenny's health is a dependent variable, not a control variable

  21. anonymous
    • one year ago
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    I guess it's D. I'm sorry I haven't gotten any sleep and I'm trying to finish this class by Friday

  22. Vocaloid
    • one year ago
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    Yup, good job ~

  23. anonymous
    • one year ago
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    Thank You So much

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