George Has an Average Bowling Score of 180 and Bowls

question 20

Multiple Choice

George has an average bowling score of 180 and bowls in a league where the average for all bowlers is 150 and the standard deviation is 20. Bill has an average bowling score of 190 and bowls in a league where the average is 160 and the standard deviation is 15. Who ranks higher in his own league, George or Bill?

• A) Bill because his 190 is higher than George's 180.
• B) Bill because his standard score is higher than George's.
• C) George because his standard score is higher than Bill's.
• D) Bill and George have the same rank in their leagues because both are 30 pins above the mean.

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Definitions:

IUPAC Name

The methodical identification of chemical substances according to guidelines set by the International Union of Pure and Applied Chemistry.

Configurational Information

Describes the spatial arrangement of atoms within a molecule that cannot be interconverted without breaking chemical bonds.

Cyclohexanecarbaldehyde

An organic compound consisting of a cyclohexane ring attached to a formyl group (aldehyde), C6H11CHO.

Chemotherapeutic

Relating to the treatment of disease, specifically cancer, by chemical substances or drugs.