Explain the Advantages and Disadvantages of Three Significant Methods Used

question 19

Essay

Explain the advantages and disadvantages of three significant methods used to measure the nature and extent of crime. Do you think any method is better than the others? How could you use all three in concert with each other?

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Definitions:

Is Null

A condition or expression in programming and databases used to check if a variable or field contains no data or value.

Freeze

A feature in spreadsheet and database software that allows users to keep selected rows or columns visible while scrolling through the rest of the document or sheet.

Common Field

A field that is shared or appears across multiple tables or databases, providing a link for relational data analysis.

One-to-many Relationship

A type of database relationship where a single record in one table is linked to multiple records in another table.