ABC Company offers Mary Williams, who is 50, a severance package of pay and benefits in exchange for her agreeing to terminate her employment and signing a release of claims against the company. For the release to be valid under the Older Workers' Benefit Protection Act (OWBPA):

A. Mary must receive at least one month's pay.
B. Mary's signature must be notarized.
C. Mary must be given 7 days to change her mind after signing the release.
D. Mary must be represented by an attorney.

Ans: C. Mary must be given 7 days to change her mind after signing the release.