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Scuz Bootes Is a Sexagenarian Who Has Been Doing Custom

question 67

Multiple Choice

Scuz Bootes is a sexagenarian who has been doing custom choppers,piercings,and tattoos for over thirty years.His home and place of business is a garage in the harbor district of Seattle,Washington.He has meticulous records of every job he has ever done,carefully hand written with the customer name and address,a description of the job,and an attached picture of the bike or body part before and after customization.His unique style has recently attracted the attention of national media after several celebrities sought him out and showcased his work.Business is booming.Consequently,Scuz has hired you to construct an accounting information system,beginning with the historical records.You begin development of the relational database that will form the core of the AIS by envisioning the record stored in a single table with a column that represents each attribute.You then begin to break this table down into smaller tables.This process is called:

Definitions:

Correlation Coefficient

A statistical measure that calculates the strength and direction of a linear relationship between two variables, ranging from -1 to +1.

Continuous

Refers to a type of variable or data that can take an infinite number of values within a given range.

Pearson's Correlation Coefficient

A measure of the strength and direction of a linear relationship between two continuous variables, computed as the covariance of the variables divided by the product of their standard deviations.

Ordinal

A term referring to a type of data or a scale of measurement where items are ranked in order but the differences between rank positions are not necessarily equidistant.