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UNO [17]
3 years ago
12

In the Middle Ages, people accused of being witches were often tested by being dunked in a river or pond. If they floated to the

surface, they were condemned as witches. If they sank and drowned, they were posthumously acquitted. This test obviously lacks:___________.A) reliability.B) norms.C) validity.D) bias.
Social Studies
1 answer:
Greeley [361]3 years ago
3 0

Answer:

Validity

Explanation:

Validity is the statistical term. It was formulated by Kelly. He told that the test will be valid when it measures what it claims to be measured.

For example, a test of personality will measure personality. A test in intelligence will measure the intelligence of a person rather than a personality. There is a distance between the external validity and internal validity. Different types of validity measure the test.

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Which is the BEST description of the historical impact of James K. Polk's presidency?
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MA_775_DIABLO [31]

Impact of Greek and Roman is about scientific advancements, most countries emulated their  public facilities and systems to develop their own.

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Development of Chinese civilization under Zhou, Qin, and Han brought about  Trade  increase, and development of coinage as well as Chinese writing system.

Impact of Hinduism and Buddhism is that it reinforced a strict social hierarchy that is is regarded as caste system and influence their culture and made  literature of India.

<h3>What caused rise and fall of the Mauryan and Gupta Empires?</h3>

The falling of  Mauryan Empire  happened because of dynastic disputes and invasions by some of the intruders as a result of this  Gupta Empires came up.

learn more about Empire at ;brainly.com/question/1276486

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