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1 of 8 0-day streak

Lesson Practice

Identify the explanatory and response variables

DIFFICULTYintro standard challenge exam

QUESTION TYPEMix of allChange

First variable is explanatory Second variable is explanatory NOWMix of allRecommended

Question 1 of 8

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Investigation 1: A study uses floor area (m²) to predict quarterly electricity use (kWh)

1 mark

Identify the explanatory and response variables for investigation 1

floor area is the explanatory variable; quarterly electricity use is the response variable

quarterly electricity use is the explanatory variable; floor area is the response variable