Which of the following statements most closely describes automatic optimization in the Amazon DSP?

Automatic optimization in Amazon DSP focuses on maximizing campaign efficiency by intelligently adjusting bids. It evaluates each impression opportunity and bids the optimal amount to achieve the desired conversion type, such as purchases or page views, specified in the campaign settings. This ensures that ad spend is directed towards impressions most likely to lead to the selected conversion. The other options are incorrect because: Adjusting viewability constraints is typically a manual setting or part of brand safety, not automatic optimization. Selecting the best supply options is related to inventory sourcing and deal types, which are configured separately from automatic bidding optimization. Adjusting frequency caps is a distinct campaign setting to manage ad exposure, not the core function of automatic bid optimization.