Answer:b. banding
Step-by-step explanation:
What is a banding strategy?
Banding refers to a strategy in which test scores of individual potential employees are used to make a hiring selection amongst candidates.
Different methods are used in making such selections such as using a top-down selection where the candidates are considered based on who scored the highest , who comes after and they can be considered suitable for the job best on their highest scores.A cutoff approach is also used this is when a stipulated score is used as the passing score which means everyone who scores above that are said to have passed and those who receive a score below that stipulated passing score have failed.
Banding is an alternative to top-down and cutoff score approaches. banding creates a range of scores which will be considered as passing scores and everyone who receive a score within those scores is considered to have performed equally well as all others in the same range of passing range of scores.