How many independent variables are there in this investigation?
A - VCE - SSCE Chemistry - Question 26 - 2023 - Paper 1
Question 26
How many independent variables are there in this investigation?
A. 1
B. 3
C. 4
D. 6
Worked Solution & Example Answer:How many independent variables are there in this investigation?
A - VCE - SSCE Chemistry - Question 26 - 2023 - Paper 1
Step 1
Identify the Independent Variables
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Answer
In an investigation, independent variables are those that are manipulated to observe the effect on dependent variables. To answer this question, we first need to define and identify what comprises an independent variable in the given investigation.
Step 2
Determine the Correct Answer
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Answer
Considering the options available, we analyze the study or experiment in question. Based on information from typical scientific investigations, we conclude that there are 3 independent variables present, which aligns with option B.
