A Group of Applicants Have Test Scores Ranging from 63

question 31

Multiple Choice

A group of applicants have test scores ranging from 63% to 92%.Based on the range,anyone who scored below 77% did not qualify.The 77% score is called the _____.

• A)prediction error
• B)selection ratio
• C)cut score
• D)base rate

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Definitions:

Trisomy 21

A genetic disorder caused by the presence of an extra 21st chromosome, also known as Down syndrome.

Genetic Imbalance

A condition where there is a discrepancy in the number or structure of chromosomes, often leading to developmental issues or diseases.

Amniocentesis

A medical procedure used in prenatal diagnosis of chromosomal abnormalities and fetal infections, involving the extraction of amniotic fluid using a syringe.

Chorionic Villus Sampling

A prenatal test in which a sample of chorionic villi is taken from the placenta for genetic testing.