Advantages of a statistical approach

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The study of statistics is interesting and rewarding and can make you A more accomplished and professional public or non-profit administrator.

The advantages of a statistical approach.

Statistics have great power to describe systematically A body of information or data to provide the background you ned for decision making.

• Because it is secondary data it is usually cheap and is less time consuming because someone else has compiled it
• Patterns and correlations are clear and visible
• Taken from large samples so the generalisability is high
• Can be used and re-used to check different variables
• Can be imitated to check changes which increases reliability and representativeness

Reference no: EM132801682

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