General Aptitude Test Battery (GATB)

What is Aptitude Assessment?   Suppose that two persons of equal intelligence have the same opportunities to learn a job or develop a skill. They attend the same on-the-job training or Read More …

What Is Reliability And Its Correlation Coefficient (r) In Psychometry?

What do you understand by the word ‘ Reliable‘? the dictionary meaning of it is Trustworthy, Dependable, stable , etc. If you have any meaning of it, you are right! Read More …