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BARSIC [14]
3 years ago
15

cual es la variable dependiente e independiente de porque aumenta la frecuencia respiratoria en corredores de atletismo​

Biology
1 answer:
Drupady [299]3 years ago
6 0
No estoy del todo seguro de que esta sea la respuesta correcta, pero Cuando se altera la variable independiente, la variable dependiente también cambia. EJEMPLO: Está realizando un estudio para comparar la frecuencia cardíaca de los alumnos antes y después de la actividad física. La frecuencia cardíaca de una persona cambia como resultado del ejercicio físico. La VARIABLE DEPENDIENTE es la variación en la frecuencia cardíaca.
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