The three criteria that a psychological test meets before it can be widely used would be:
· <span>Standardization - To standardize a test, it must first be given to a large representative sample of people in which their scores will be set as the standard for comparison.
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· <span>Reliability - To be reliable, a test must yield consistent results. This is done by comparing scores on two halves of a test or by retesting.
and finally,
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· <span>Validity - The degree to which a test measures what it is supposed to measure.
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Some things that are seen as discipline may be considered abuse.
Answer: Continuity theory
Explanation: the continuity theory of aging holds that, middle-aged and older adults attempt to preserve and maintain existing internal and external structures. In this they use strategies tied to their past experiences of themselves and their social world and as such, personality and basic patterns of behaviour of the individual remain unchanged as they grow old. Victor's situation is consistent with this theory as he maintains the same experience he had when younger which is his love for track events.
Answer:
A referendum is not purely direct democracy because the government proposes something and the voters approve it.
Explanation:
The referendum is the process which permits the citizens to refer a law that has been passed in the legislature. It is left for the voters to decide either to uphold or repeal the law. The new constitution which was adopted in Switzerland initiated the system of the referendum and permitted the voters to vote directly on some specific issues.
Answer:
The three stages of production are increasing average product production decreasing marginal returns and negative marginal returns. These stages of production apply to shortterm production of goods, with the length of time spent within each stage varying depending on the type of company and product
Explanation:
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