Oil Quality and Price

question 51

Essay

Oil Quality and Price
Quality of oil is measured in API gravity degrees--the higher the degrees API, the higher the quality. The table shown below is produced by an expert in the field who believes that there is a relationship between quality and price per barrel.

A partial Minitab output follows:




-{Oil Quality and Price Narrative} Determine the standard error of estimate and describe what this statistic tells you.

---

Definitions:

SEC

Refers to the Securities and Exchange Commission, a U.S. federal agency responsible for enforcing federal securities laws and regulating the securities industry.

Registration Statement

A set of documents, including financial statements and a prospectus, filed with a regulatory body (like the SEC) to register a new issue of securities for sale to the public.

SEC

Securities and Exchange Commission, a U.S. government agency responsible for regulating the securities markets and protecting investors.

Securities and Exchange Commission

A U.S. federal agency responsible for enforcing the federal securities laws, proposing securities rules, and regulating the securities industry.