Question: When analysing claim patterns, you want to join the RiskTable onto the ClaimsHistoryTable. If you join only on the State and PolicyType columns, what potential
When analysing claim patterns, you want to join the RiskTable onto the ClaimsHistoryTable. If you join only on the State and PolicyType columns, what potential data quality issue might arise? Some claims may end up with incorrect RiskMultiplier values Some claims may end up with incorrect State values Some claims may end up with incorrect CustomerID values Some claims may become missing None of the above
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