Which term refers to the median of the upper half of all the data? . select one of the options below as your . . a.. upper quartile . . . b.. lower quartile . . . c.. lower extreme . . . d.. upper extreme .

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.