Define the following terms:

Reliability, Validity, Percentile System, Norms Intelligence, Two-Factor Theory, Triarchic Theory, Emotional Intelligence, Intelligence Quotient (IQ), Heritability, Cultural Bias, Aptitude Test, Achievement Test, Interest Inventory, Personality Test, Objective Test, Projective Test.

Reliability: Reliability can be described as the efficiency to perform well or to be trustworthy.

Validity: Validity can be described as the state of being acceptable.

Percentile system: A percentile system represents a given value under which a given percentage of observation falls.

Norms Intelligence: Norms intelligence can be described as a test of intelligence from a sample of people.

Two - factor theory: The two - factor theory states that the job of a person have certain factors which will make it desirable whereas other factors which will be the limiting factor for the job.

Emotional intelligence: Emotional intelligence can be described as the capability of a person to be aware of his/her emotions and have the power to control or hide the emotions.

Intelligence Quotient (IQ) : IQ can be described as a score that a person obtains by taking certain intelligence tests.

Heritability: Heritability is the passing off of genes from parents to offsprings and the variations which arise.

Cultural Bias: The phenomenon of judging the acts of one's own culture is described as cultural bias.