What follows is an opinion from the Supreme Court of the United States. Your task is to determine the bases on which the Supreme Court rested its decision with regard to the legal provision that the Court considered in the case. Consider "judicial review (national level)" if the majority determined the constitutionality of some action taken by some unit or official of the federal government, including an interstate compact. Consider "judicial review (state level)" if the majority determined the constitutionality of some action taken by some unit or official of a state or local government. Consider "statutory construction" for cases where the majority interpret a federal statute, treaty, or court rule; if the Court interprets a federal statute governing the powers or jurisdiction of a federal court; if the Court construes a state law as incompatible with a federal law; or if an administrative official interprets a federal statute. Do not consider "statutory construction" where an administrative agency or official acts "pursuant to" a statute, unless the Court interprets the statute to determine if administrative action is proper. Consider "interpretation of administrative regulation or rule, or executive order" if the majority treats federal administrative action in arriving at its decision.Consider "diversity jurisdiction" if the majority said in approximately so many words that under its diversity jurisdiction it is interpreting state law. Consider "federal common law" if the majority indicate that it used a judge-made "doctrine" or "rule; if the Court without more merely specifies the disposition the Court has made of the case and cites one or more of its own previously decided cases unless the citation is qualified by the word "see."; if the case concerns admiralty or maritime law, or some other aspect of the law of nations other than a treaty; if the case concerns the retroactive application of a constitutional provision or a previous decision of the Court; if the case concerns an exclusionary rule, the harmless error rule (though not the statute), the abstention doctrine, comity, res judicata, or collateral estoppel; or if the case concerns a "rule" or "doctrine" that is not specified as related to or connected with a constitutional or statutory provision. Consider "Supreme Court supervision of lower federal or state courts or original jurisdiction" otherwise (i.e., the residual code); for issues pertaining to non-statutorily based Judicial Power topics; for cases arising under the Court's original jurisdiction; in cases in which the Court denied or dismissed the petition for review or where the decision of a lower court is affirmed by a tie vote; or in workers' compensation litigation involving statutory interpretation and, in addition, a discussion of jury determination and/or the sufficiency of the evidence.

Opinion:
DEAN v. GADSDEN TIMES PUBLISHING CORP.
No. 72-1310.
Decided June 11, 1973
Per Curiam.
Petitioner sued respondent, his employer, to recover compensation lost as a result of the employee’s being required to serve as a juror. An Alabama statute provides that an employee excused for jury duty “shall be entitled to his usual compensation received from such employment less the fee or compensation he received for serving” as a juror. Ala. Code of 1940, Tit. 30, §7(1) (Supp. 1971). It appears that petitioner served on a jury, received pay for the jury duty and submitted a bill of $63 to respondent, the difference between his regular wages and his jury pay. Respondent refused to pay; the trial court rendered a judgment for petitioner; but the Court of Civil Appeals of Alabama held the state Act unconstitutional. 49 Ala. App. 45, 268 So. 2d 829. The Supreme Court of Alabama denied certiorari to review that judgment. 289 Ala. 743, 268 So. 2d 834. The case is here on petition for a writ of certiorari which we grant.
The Court of Civil Appeals held that the Act deprives the employer of property in violation of the Due Process Clause of the Fourteenth Amendment, its main reliance being on Coppage v. Kansas, 236 U. S. 1. Coppage declared unconstitutional as violative of due process a state statute which made it a misdemeanor for an employer to require an employee to agree not to join or remain a member of a union during his employment. That was when substantive due process was in its heyday. We cited Coppage along with other decisions of like tenor in Day-Brite Lighting, Inc. v. Missouri, 342 U. S. 421, where we sustained a state statute which made it a misdemeanor for an employer to deduct wages of an employee for four hours when the employee absents himself from his job in order to vote. We held that the requirement placed on the employer to pay wages for this brief period when the employee is voting stood constitutional muster.
We said:
“Most regulations of business necessarily impose financial burdens on the enterprise for which no compensation is paid. Those are part of the costs of our civilization. Extreme cases are conjured up where an employer is required to pay wages for a period that has no relation to the legitimate end. Those cases can await decision as and when they arise. The present law has no such infirmity. It is designed to eliminate any penalty for exercising the right of suffrage and to remove a practical obstacle to getting out the vote. The public welfare is a broad and inclusive concept. The moral, social, economic, and physical well-being of the community is one part of it; the political well-being, another. The police power which is adequate to fix the financial burden for one is adequate for the other. The judgment of the legislature that time out for voting should cost the employee nothing may be a debatable one. It is indeed conceded by the opposition to be such. But if our recent cases mean anything, they leave debatable issues as respects business, economic, and social affairs to legislative decision. We could strike down this law only if we returned to the philosophy of the Lochner,[ ] Coppage, and Adkins [] cases.” Id., at 424-425.
The Alabama statute stands on no less sturdy a footing.
Reversed.
Lochner v. New York, 198 U. S. 45.
Adkins v. Children’s Hospital, 261 U. S. 525.

Question: What is the basis of the Supreme Court's decision?

Choices:
judicial review (national level)
judicial review (state level)
Supreme Court supervision of lower federal or state courts or original jurisdiction
statutory construction
interpretation of administrative regulation or rule, or executive order
diversity jurisdiction
federal common law

Answer: 1