What does Kewauna mean when she says, “Nobody wants a dumb girl” (paragraph 1)? Why does she make this remark?

She means that nobody wants someone that is dumb and stupid. she makes this remark because she's probably jealous of the "dumb" girl.

Explanation:

feel very well should be good

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.