The Correlation Between the Graduate Record Examination (GRE) and Undergraduate

question 39

Multiple Choice

The correlation between the Graduate Record Examination (GRE) and undergraduate GPA for all people taking the GRE is .56.If the correlation is recomputed for only those students admitted to graduate school, the value of the correlation will most likely

• A) increase.
• B) decrease.
• C) stay the same.

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Definitions:

Oil Pump

A component in an engine that circulates oil under pressure to the rotating bearings, sliding pistons, and camshaft of the engine to lubricate the parts.

Torque Converter

A fluid coupling used to transfer rotating power from an engine to the transmission in vehicles.

Planetary Gearset

A complex system of gears that includes a central sun gear, multiple planet gears, and an outer ring gear, used in many automatic transmissions.

Sun Gear

The central or axis gear in a planetary gearset. It may be optioned to rotate or not rotate, depending on the gear arrangement and desired output ratios.