Pakistani Surnames: Here is a list of Pakistani Surnames, can you add in this list few more: Abdul-Hafeez Kardar Abdul Qadir Abid Ali Afaq Hussain Aftab Gul Alim-ud-Din Amir Elahi Arif Butt Asad J Khan Asif Ahmed Asif Iqbal Asif Masood Atta-ur-Rahman Azmat Rana Dilawar Hussain Fakir Syed Aizazuddin
An IQ, or intelligence quotient, is a score you receive on a test that assesses intelligence. But what exactly are these tests? We will begin with an example of an IQ test, and then explain the different components and what they mean.
To understand what the score on an IQ test means, there are a few key terms that you should know: 1  Bell Curve: When IQ scores are plotted on a graph, they typically follow a bell-shaped curve. 2  Mean: The average score.  Standard Deviation: A measure of variability in a population.