QNT 561 Week 6 DQ 2 -
The concept of validity and reliability is quite complex. You can actually spend multiple years studying validity in depth. I'm speaking from experience on this one. I actually took 2 years' worth of classes on the concept of validity and reliability. There are multiple intricacies and details associated with these 2 concepts. When conducting statistical analyses it's important to think of the impact on validity and reliability.
Validity is more critical to measurement than reliability. A valid measurement is reliable, but a reliable measurement may not be valid. Do you agree with these statements? Explain your answer. Provide examples to support your rationale.