To Assess Whether Intelligence Is a Single Trait or a Collection

question 54

Multiple Choice

To assess whether intelligence is a single trait or a collection of several distinct abilities, psychologists have made extensive use of

• A) the normal curve.
• B) the Flynn effect.
• C) standardization.
• D) factor analysis.

---

Definitions:

Simple Journal Entry

A basic accounting entry used to record transactions with only one debit and one credit.

Debit

An accounting entry that increases asset or expense accounts or decreases liability, equity, or revenue accounts.

Credit

A financial arrangement where a borrower receives something of value now and agrees to repay the lender at a later date, generally with interest.

Double-entry System

An accounting system where every transaction is recorded in at least two accounts, with debits equaling credits, ensuring the accounting equation is always in balance.