What follows is an opinion from the Supreme Court of the United States. Your task is to identify the disposition of the case, that is, the treatment the Supreme Court accorded the court whose decision it reviewed. The information relevant to this variable may be found near the end of the summary that begins on the title page of each case, or preferably at the very end of the opinion of the Court. For cases in which the Court granted a motion to dismiss, consider "petition denied or appeal dismissed". There is "no disposition" if the Court denied a motion to dismiss.

Opinion:
MONTANA v. IMLAY
No. 91-687.
Argued October 7, 1992
Decided November 3, 1992
Marc Racicot, Attorney General of Montana, argued the cause for petitioner. With him on the briefs was Elizabeth L. Griffing, Assistant Attorney General.
Billy B. Miller argued the cause and filed briefs for respondent.
Briefs of amici curiae urging reversal were filed for the United States by Solicitor General Starr, Assistant Attorney General Mueller, and Deputy Solicitor General Bryson; and for the State of Vermont et al. by Jeffrey L. Amestoy, Attorney General of Vermont, and Donald F. Hartman, Jr., Assistant Attorney General, and by the Attorneys General for their respective States as follows: Charles E. Cole of Alaska, Paul J. McMurdie of Arizona, Charles M. Oberly III of Delaware, Robert T. Stephan of Kansas, Chris Gorman of Kentucky, Richard P. Ieyoub of Louisiana, Frank J. Kelley of Michigan, Frankie Sue Del Papa of Nevada, Robert J. Del Tufo of New Jersey, Lacy H. Thornburg of North Carolina, Lee Fisher of Ohio, Ernest D. Preate, Jr., of Pennsylvania, T. Travis Medlock of South Carolina, Mark Barnett of South Dakota, Paul Van Dam of Utah, and Mary Sue Terry of Virginia.
John E. B. Myers filed a brief for the American Professional Society on the Abuse of Children as amicus curiae.
Per Curiam.
The writ of certiorari is dismissed as improvidently granted.

Question: What is the disposition of the case, that is, the treatment the Supreme Court accorded the court whose decision it reviewed?

Choices:
stay, petition, or motion granted
affirmed (includes modified)
reversed
reversed and remanded
vacated and remanded
affirmed and reversed (or vacated) in part
affirmed and reversed (or vacated) in part and remanded
vacated
petition denied or appeal dismissed
certification to or from a lower court
no disposition

Answer: 8