Final answer:
Types of evidence available include verifiable facts and experience, arguments from within the field, and statistics. The relative reliability of evidence is based on consistency of results and can be measured through inter-rater reliability, internal consistency, and test-retest reliability.
Step-by-step explanation:
Types of evidence available:
- Verifiable facts and experience
- Arguments from within the field
- Statistics, logical development of points, discussion of artwork/text/culture
- Evidence based on evaluation criteria
- Primary research sources
Relative reliability of available evidence:
- Reliability refers to consistent production of a result
- Types of reliability include inter-rater reliability, internal consistency, and test-retest reliability
- Evidence should be based on repeated observations and data