Managers at the Turquoise Oasis Spa Are Interested in Knowing

question 58

Multiple Choice

Managers at the Turquoise Oasis Spa are interested in knowing whether there is a relationship between the age of their clients and the amount of money they spend in the spa.Upon analyzing the data,they found a correlation coefficient of .672.Thus,the relationship between the two variables is ________.

• A)strong
• B)moderate
• C)weak
• D)very weak

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Definitions:

Cyclic Esters

Organic compounds characterized by a ring structure containing an ester linkage, also known by the term "lactones."

Lactones

Cyclic esters formed by the intramolecular reaction of a hydroxy acid, commonly found in various natural products and fragrances.

Cyclohexyl Formate

An organic ester derived from cyclohexanol and formic acid, known for its use in fragrance and flavor compositions.

Trifluoroacetic Anhydride

A chemical reagent used in organic synthesis to introduce trifluoroacetyl groups into molecules.