Which of the Following Will Be Counted as an Expenditure

Which of the following will be counted as an expenditure in the measurement of GDP? (Assume that none of the transactions is concealed from the relevant authorities. )

A) the value of a used automobile that remains unsold on the dealer's lot
B) purchase of a lamp at a neighborhood garage sale
C) purchase,using foodstamps,of a loaf of bread
D) payment by a parent to her child for doing household laundry
E) purchase of flour by a bakery