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Describe the different ways an independent variable can be manipulated.
Reliable Indicator
A metric or sign that consistently and accurately measures or predicts a specific outcome or condition.
Conditioned Stimulus
A previously neutral stimulus that, after becoming associated with an unconditioned stimulus, now elicits a response.
Bumblebee
A large, hairy, social insect known for its ability to gather nectar and pollinate plants.
Baby's Crying
A baby's way of communicating needs or discomfort, ranging from hunger to tiredness or the need for attention.
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