A Study with College Students Found No Correlation Between Hours

question 24

Multiple Choice

A study with college students found no correlation between hours of study for an examination and test performance.This probably means

• A) the amount of study time by a student has no effect on test scores.
• B) hours of study and test performance are both influenced by a third variable, scholastic aptitude.
• C) there is a negative relationship between amount of study and test performance.
• D) None of these are correct.

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Definitions:

Quantitative Techniques

Mathematical and statistical methods used to analyze numerical data, often applied in economics, finance, and operational research to facilitate decision-making.

Nearly Identical Duration

A characteristic of two or more financial instruments whose cash flows match or are very close in terms of their time structure, minimizing interest rate risk.

Bullish Position

An investment strategy where an investor believes that a particular asset's price will rise.