increase click through and sell-through of products and Brand advertisers only pay when a shopper clicks on a PLA, are correct How is it generally recommended you bid on product SKU product groups?

The selected answer option, Increase your bids, is correct because it is generally recommended to increase your bids on product SKU product groups. SKUs (Stock Keeping Units) represent individual products or variations of products in your inventory, and bidding higher on these groups can help ensure that specific, high-priority products get more visibility and are competitive in the auction. By increasing bids on product SKU product groups, advertisers can target products that may be of higher value or are key items they want to prioritize for sales, thereby increasing the chances of achieving better placement in search results and driving higher conversions. This strategy is particularly effective when certain products are essential to the overall campaign's performance or are expected to perform well based on historical data or market trends.