Using an REA Database Design,which Is the Most Likely Primary

question 64

Multiple Choice

Using an REA database design,which is the most likely primary key for the Inventory-Request_Goods table?

• A) Product number
• B) Product number - Purchase order number
• C) Product number - Purchase requisition number
• D) Purchase requisition number

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Definitions:

True Proportion

The actual ratio or fraction of a population that possesses a particular attribute or characteristic.

Random Sample

A subset of individuals chosen from a larger set where each individual has an equal chance of being selected.

Large-Sample Z

A statistical test used to determine if two population means are different, applicable when the sample size is large.

Null Hypothesis

A hypothesis that suggests no significant difference or effect, proposed to be tested against an alternative hypothesis.