You use Power BI Desktop to import two tables named Customer and Contacts. The Customer table contains the following columns: - Customer_Name - Customer ID - Website The Contacts table contains the…

Disabling fuzzy matching would require exact matches between the 'Customer Name' columns, which would likely result in many unmatched records due to the unsanitized data.

Enabling fuzzy matching in Power Query allows the merge operation to match rows based on approximate text matching, which is essential when joining columns like 'Customer Name' that might have inconsistencies due to unsanitized input, such as typos or variations in spacing or casing.

Setting the Join Kind to Left Outer defines how rows from the second table are included in the result, but it does not address the fundamental issue of matching inconsistent text data between the join columns themselves.