The correct answer is any substance or environmental factor other than a steroid
The independent variable is the factor or behavior that is manipulated by the experimenter in order to observe the effect of that manipulation on another factor or behavior that is the dependent variable. To you It is also called the experimental or active variable.
Answer:
A simplified description of reality to understand and predict an economic event.
Explanation:
An economic model is defined as a theoretical construct u<em>sed to simplify and represent an economical scenario</em> with <em>its variables that can be measured to determine and prevent future events.</em>
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Answer:
Stratovolcanoes
Explanation:
But that's just one type of volcano – the stratovolcano (or composite volcano). Stratovolcanoes consist of many layers (strata) of hardened lava, tephra, pumice, and volcanic ash. They generally have steep slopes and are the most common type of volcanoes on Earth.
source from: https://www.zmescience.com/other/science-abc/types-of-volcano/
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Answer:
a. Continuous reinforcement schedule (CRF)
Explanation:
Under DRA(differential reinforcement alternative), behaviour that is an accepted alternative to problem behaviour is accepted and reinforced. This reinforcement frequency correctly falls under continuous reinforcement schedule(CRF) where behaviour is reinforced everytime there is a correct response. For example, if you were teaching a child to pronounce certain words correctly, you would reward the child everytime he got a pronunciation correct.
