Biology, 01.10.2021 15:50 andrewjewell2005
observation is made using one or more of the five senses. An independent variable is a variable that’s changed in an experiment. An explanation based on an observation is a/an . There may be only one variable in an experiment. observation is made using tools or measurement. What’s the difference between an observation and inference?
Answers: 2
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observation is made using one or more of the five senses. An independent variable is a variable that...
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