anonymous
  • anonymous
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
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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schrodinger
  • schrodinger
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anonymous
  • anonymous
this is math, leave
anonymous
  • anonymous
This is math Experimental Design to be exact
Vocaloid
  • Vocaloid
hint: the control group is the group that doesn't get the treatment in the experiment

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More answers

anonymous
  • anonymous
I had answer A in mind am I right
Vocaloid
  • Vocaloid
ok, m first hint wasn't very good, how about this: the control variable is a variable that does NOT change in the experiment
anonymous
  • anonymous
Oh now I get it Thanks for the help
Vocaloid
  • Vocaloid
so, what do you think the answer is?
anonymous
  • anonymous
Somewhere between B and D
Vocaloid
  • Vocaloid
Does Jenny's health change?
anonymous
  • anonymous
It doesn't say
Vocaloid
  • Vocaloid
But what do you think? Will Jenny's health change?
anonymous
  • anonymous
Not really no
Vocaloid
  • Vocaloid
Are you sure?
anonymous
  • anonymous
kinda
Vocaloid
  • Vocaloid
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?
anonymous
  • anonymous
I would say dependent variable
Vocaloid
  • Vocaloid
yup! you're right! so, what do you think the final answer is?
Vocaloid
  • Vocaloid
B or D?
anonymous
  • anonymous
B.
Vocaloid
  • Vocaloid
Please try again, remember, we just said that Jenny's health is a dependent variable, not a control variable
anonymous
  • anonymous
I guess it's D. I'm sorry I haven't gotten any sleep and I'm trying to finish this class by Friday
Vocaloid
  • Vocaloid
Yup, good job ~
anonymous
  • anonymous
Thank You So much

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