Washington State provides multiple response options to a Petition to Withdraw (Rescind) Paternity Acknowledgment or Denial. These responses include: 1. Waiver of Service: This response allows a petitioner to waive the required service of the petition and accept the allegations as true. 2. Denial of Service: This response allows a respondent to deny the service of the petition and dispute the allegations. 3. Motion to Dismiss: This response allows a respondent to file a Motion to Dismiss, which will then be heard by the court. 4. Default Judgment: This response allows a petitioner to obtain a Default Judgment if the respondent does not respond to the Petition to Withdraw (Rescind) Paternity Acknowledgment or Denial. 5. Answer: This response allows a respondent to file an Answer to the Petition to Withdraw (Rescind) Paternity Acknowledgment or Denial. 6. Motion for Summary Judgment: This response allows a respondent to file a Motion for Summary Judgment, which will be heard by the court.