Examlex
Cognitive ability tests are valid for testing jobs of high,medium and low complexity.
Relational Database
A database structured to recognize relations among stored items of information according to a relational model of data.
Big Data
Large and complex data sets that are difficult to process using traditional data processing applications, often requiring advanced analytics and storage solutions.
Traditional DBMS
Database management systems that support a model, typically the relational model, which uses a structured query language (SQL) for defining and manipulating data.
Big Data
Extremely large datasets that may be analyzed computationally to reveal patterns, trends, and associations, especially relating to human behavior and interactions.
Q13: A correlation score of minus one between
Q16: What percentage of domestic homicide victims had
Q40: Essential job functions may be considered essential
Q44: One factor to keep in mind when
Q45: The reliability of most substantive assessment methods
Q46: Professional standards _<br>A)determine who is to do
Q70: Deficiency error would not indicate a failure
Q74: A long standing job requirement that has
Q85: Calculation of the test-retest reliability of scores
Q92: Reliability sets the lower limit on validity.