Answer:
B. behavioral observation scale
Explanation:
Behavioral observation scale -
It is the method which measures the level of performance and the frequency of the work , is referred to as behavioral observation scale.
It is adapted in the field of medical , in order to diagnose the patient at specified interval of time .
In a company , the efficiency and performance of the employees are rated from time to time .
Hence, from the given information of the question,
The correct option is B. behavioral observation scale .
