For a given change in yield (assuming coupon rates on 2-yr and 10-yr are the same):
a. The price change of a 2-yr note is greater than the price change of a 10-yr note.
b. The price change of a 2-yr note is less than the price change of a 10-yr note.
c. The price change of a 2-yr note is the same as the price change of a 10-yr note.
d. Cannot say whether 2-yr or 10-yr price change is bigger.