The correct answer is experiment
Experiment is <em>"a type of scientific research in which the researcher manipulates and controls one or more independent variables and observes the variation in dependent variables concurrently with the manipulation of independent variables."
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The purpose of manipulating and measuring the variables in the experiment is to capture causality (relationship between cause and effect). Independent variables are responsible for possible causes, and dependent variables signal the effects. Two variables may have a very high correlation, but not necessarily one cause the other. There are three conditions for admitting causality
Answer:
Option B
Explanation:
The overjustification effect is a term in psychology that is described as an act when used diminishes intrinsic motivation; this effect takes place when a reward (introduction of an extrinsic reward ) is been attached as a motivator of behavior, as a result, decreases the intrinsic motivation (behavior that is driven by internal rewards) to do something. Incentive such as money, gift, praise etc are introduced after a behavior can lead to lower, rather than higher motivation to perform a task
According to the overjustification effect, reinforcements that praise people tend to increase intrinsic motivation, and reinforcement that seeks to control people decrease intrinsic motivation.
The correct answer is friction; cooling
Explanation: The movement of tectonic plates moving over the asthenosphere (pasty part) interacting over time with each other in a geodynamic process that results in the origin of mountains and geological basins, causing seismic shocks (earthquakes and tidal waves), volcanism, magmatism and other events
The main reason why United States has a trade deficit with China is because China's trade practices are unfair.
Answer: Option A
<u>Explanation:</u>
A normative statement is a statement that is judgmental in nature and does not state facts. The statement states opinions and are subjective in nature. These statements are not objective and not necessarily always true.
Normative statements may also be biased and may express the views of the writer and not the right facts. The statement given above states an opinion and is subjective and therefore is a normative statement.
