Fred is narrating his idea to his supervisor on how to improve the quality of the work in his department. Priscilla, his supervisor, listens intently, perceives his point of view, interprets his suggestions, and relates the interpretation to her own idea of quality improvement. What is Priscilla doing?
a. Reviewing
b. Understanding
c. Providing feedback
d. Moderating
e. Quantifying

B). Understanding.

Explanation:

'Understanding' is a comprehensive process that requires in-depth attention for learning the significance of a specific idea, concept, or argument.

As per the given description, Priscilla is involved in 'understanding' as she aims to listen attentively and focus conscientiously to perceive the idea or point of view explained by the supervisor and attempts to interpret the suggestions provided by Fred. She further uses her understanding and interpretation to associate to her own ideas which reflects that she has understood or learnt the concept successfully and she's now able to apply it. Therefore, option B is the correct answer.

type of error:

the error in the sentence is a "dangling modifier". a dangling modifier is a phrase, word or clause that "dangles" because there is not target to modify. in this case, "after mopping the floor" is the dangling modifier since it has no word to modify. the noun "house" cannot mop the floor; therefore there is a mistake in the writing of the sentence.