What letter are you referring to? attach the whole question.
Answer:
it is 1111 and or 309 because
The correct answer for this question would be the second option: ENCYCLOPEDIAS. The one that you would consult if you wanted basic, brief information on a topic would be the encyclopedias. An encyclopedia is <span>a collection of articles providing brief, essential information on a topic. Hope this is the answer that you are looking for.</span>
A), since lymphatic means sluggish we can infer that this means that the nurse was sluggish and slow, but was "brisked up a bit"