SimpleeSav
SimpleeSav SimpleeSav
  • 14-01-2021
  • Chemistry
contestada

Yo can someone help me answer this

Yo can someone help me answer this class=

Respuesta :

girarjon
girarjon girarjon
  • 14-01-2021

Answer:

D

Explanation:

You need both, independant and dependant variables for a hypothesis.

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