This month Jill received $1000 income from her job and $200 in stock dividends. Her expenses were rent and utilities of $300, $300 on groceries, and $200 on clothing. Which of the following is true?
a) Jill saved $600.
b) Jill's total income exceeded her total expenses.
c) Jill spent more on groceries than on rent and utilities combined.
d) Jill's clothing expenses were the same as her stock dividends.