collegebound9686 collegebound9686
  • 02-09-2018
  • Mathematics
contestada

What role do the independent and dependent variables play in a controlled experiment?

Respuesta :

churchkeys churchkeys
  • 02-09-2018

Independent var: The variable that is deliberately changed by the testor.
 
Dependent var: The outcome that is measured each time the independent var is changed.
Answer Link

Otras preguntas

Find the exact value expression. tan^-1 (0)
The one-to-one functions g and h are defines as follows. g={(-7,-9),(-2,8),(2,-7),(3,2)} h(x)=3x-10 Find the following. g^-1 (2)=_____ h^-1 (x)= ______ (h•h^-1)
Que general fue presidente de mexico de 1920 a 1924
22. Four years ago, Samantha was three times as old as Danny. Four years fromnow, Samantha will be only twice as old as Danny. How old are they now?
where might a pronoun’s antecedent appear?
You can only be charged with dui for driving under the influence of alcohol or illegal drugs! true or false
A(n) _____ chart is drawn on the same worksheet as the data.
Which of the following types of stars is most likely to end up as a supernova?
a seven letter word containing thousands of letters?
solve for x. -ax+3b>5 X > 3b - 5 / a X > 5 - 3b / -a X < 3b + 5 / a X < -3b + 5 / -a help quick plz!!