Does a defendant's plea agreement waiver of the statutory right of a sentencing appeal preclude appellate review of the sentence even where the district court fails to establish a sentencing guidelines range at sentencing?

QUESTION PRESENTED FOR REVIEW Does a defendant’s plea agreement waiver of the statutory right of a sentencing appeal preclude appellate review of the sentence even where the district court fails to establish a sentencing guidelines range at sentencing? i INTERESTED PARTIES The only parties interested in the proceeding other than those named in the caption of the appellate decision. ii