Answer:
B. a task analysis
Step-by-step explanation:
A task analysis is a detailed analysis to define a set of steps that needed to be taken in order to reach a certain goal. In business , task analysis is conducted by observing the actions of the employees and form a measurement to ensure that the employees is making a desired improvement.
In the example above, Brent's goal is to ensure that Mason will never repeat his mistake in using bad ingredients ever again.
After he defined the goal, he analyze the situation and create a steps that needed to be taken to achieve the goal. That 'step' is putting Mason in an additional training