In context, "valetudinarians" in the final paragraph refers to persons who are A
acting like meddling servants
B
taking brave but unnecessary chances
с
bidding their friends farewell
D
noted for their intellectual accomplishments
E
preoccupied with their health

the cost of attendance or coa is an approximate budget for the cost of attendance of the whole academic year. in order to calculate this, universities take into consideration many factors like room and board, tuitions and fees, books, transportation and personal expenses such as medicine, laundry, clothing. all these factors combined make up the final sum to the cost of attendance in each university.

need more information so i can .

explanation:

a. fill-in-the-blank form