Answer:
Validity
Explanation:
In this example, Dr. Rodriguez is concerned about the scale's validity. Validity refers to the extent to which a measurement accurately corresponds with the real world. It particularly refers to whether this measurement does indeed measure what it intends to. In this example, this is what Dr. Rodriguez is concerned about, as she wanted her scale to measure narcissism and not another related concept.
Answer:
deep dirty full of fish and other creatures and stuff at the bottom
Explanation: