In terms of how they reach customers, how are Standard Shopping and Performance Max campaigns different? 1Standard Shopping ads and Performance Max both use AI technology to reach a wider audience across all of Google's inventory, but Standard Shopping Ads' reach is less targeted. 2Standard Shopping ads have a more targeted reach, whereas Performance Max uses AI technology to connect to a wider audience across all of Google's inventory. 3Standard Shopping ads use AI technology to reach a wider audience across all of Google's inventory, while Performance Max ads have a more targeted reach. 4Standard Shopping ads and Performance Max have an equally targeted reach, but Performance Max reaches a narrower audience across all of Google's inventory