The correct statement is: False. It depends if the privacy policy allows you to opt in or out of sharing data.
While checking the box on a privacy policy page may grant a company permission to use your data as described in that policy, the specific terms of the privacy policy can vary. Some companies allow users to opt-in or opt-out of certain data usage practices, while others may provide limited options for changing data-sharing preferences. Always review the privacy policy to understand your rights and options regarding your data.