Mun. Resale Serv. Customers v. Fed. Energy Regulatory Comm., 43 F.3d 1046, 1053 (6th Cir.1995) ; see, e.g., Rowe v. New Hampshire Motor Transport Assn., 552 U.S. 364, 372, 128 S.Ct. 989, 169 L.Ed.2d 933 (2008) (statute's " ‘deemed to know’ provision * * * creates a conclusive presumption of carrier knowledge"); Ohio Power Co. v. Fed. Energy Regulatory Comm., 954 F.2d 779, 783 (D.C.Cir.1992) (word "deemed" in regulation establishes conclusive presumption); Butts v. Bysiewicz, 298 Conn. 665, 684, 5 A.3d 932 (2010) ( "it is apparent that this term [‘deem’] can indicate a conclusive presumption"); Hutchinson Technology, Inc. v. Commr. of Revenue, 698 N.W.2d 1, 13 (Minn.2005) (" ‘in our statutes the word "deemed" appears to be treated as creating a conclusive presumption’ "), quoting First Natl. Bank of Mankato v. Wilson, 234 Minn. 160, 164, 47 N.W.2d 764 (1951) ; McCuiston v. Addressograph–Multigraph Corp., 308 N.C. 665, 669, 303 S.E.2d 795 (1983), fn. 3 ("the phrase ‘shall be deemed incapable of producing occupational loss of hearing’ creates a conclusive presumption"); Gulf Oil Corp. v. Heath, 255 Ark. 604, 609, 501 S.W.2d 787 (1973) (interpreting the word "deemed" as creating conclusive presumption); State ex rel. Morrison v. Thomas, 80 Ariz. 327, 333, 297 P.2d 624 (1956) (same). {¶ 23} In State ex rel. Walker v. Clark, 144 Ohio St. 305, 311, 58 N.E.2d 773 (1944), we noted that "[a] conclusive presumption may be defined as an inference which the law makes so peremptory that it may not be overcome by any contrary proof, however strong."