tianathegh
tianathegh tianathegh
  • 04-09-2020
  • Chemistry
contestada

whats a test variable ​

Respuesta :

YvonnaBN
YvonnaBN YvonnaBN
  • 04-09-2020
An experiment usually has three kinds of variables: independent, dependent, and controlled. The independent variable is the one that is changed by the scientist. To insure a fair test, a good experiment has only one independent variable.
(hope this helps!!, give thanks?)
Answer Link

Otras preguntas

How did the Declaration of Independence change the nature of the American Revolution?
Luke made a model that has 1 circular base and 1 curved surface.what solid figure did he make
a soccer team played 160 games and won 65% of them. how many did they win?
How did the Declaration of Independence change the nature of the American Revolution?
What's a good slogan for a dietitian (have dietitian in it) ?
Simplify (7-5i)(-3+9i)-(5+6i)^2
What's a good slogan for a dietitian (have dietitian in it) ?
when we look at a leaf, we see the colors of light that are reflected off its surface. how does the relatively low flow of oxygen in green light?
How do you work out the problem 84 divided by4
Fragment in this sentenceWith her heavy dictonary, Donna thumps the top other ancient computer monitor.  Whenever the color tint flickers from normal to sickly