Which of the following audiences can be reached using the Amazon DSP?

Amazon DSP offers a comprehensive suite of audience targeting options. "Advertiser hashed audiences" allow advertisers to upload their own customer data (e.g., email lists) that Amazon then matches to its users in a privacy-safe, hashed format. "Amazon audiences" leverage Amazon's vast first-party data, including shopping behaviors, demographics, and lifestyle segments. "Advertiser audiences from a pixel" are built by placing an Amazon pixel on an advertiser's website, tracking user interactions and creating retargeting segments. Finally, "Advertiser audiences from a DMP" (Data Management Platform) enable advertisers to integrate their existing DMP data with Amazon DSP for advanced segmentation and targeting. All these options provide robust ways to reach relevant consumers.