What type of validity exists for results that are not reliab

What type of validity exists for results that are not reliable?

Solution

Reliability is defined as the consistency with which the same results are achieved.

Or given the questionairre the answerer fills the same answers irrespective of time, or any other reason.

Any questionairee that provides different answers due to answerer\'s bias cannot be valid and hence reliability not only depends on the intelligent questions but also of selecting the answerers.

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Validity is the ability to measure and describe what it is supposed to be.

There are 6 types of variability

1. Face validity 2. Content validity 3. Predictive validity 4. concurrent validity 5. construct validity 6. incremental validity