Final answer:
The correct Windows-based tool for Palm OS memory imaging and forensic acquisition is Palm dd (pdd), a specialized software designed for data capture on Palm OS handheld devices utilized in forensic investigations.
Step-by-step explanation:
The Windows-based tool for Palm OS memory imaging and forensic acquisition is b) Palm dd (pdd). This tool was specifically designed for the purpose of performing physical memory acquisition of Palm OS-based devices, which allows forensic examiners to capture the data directly from the device's memory. Palm dd (pdd) is part of a forensic toolkit that investigators use to analyze and collect evidence from Palm handhelds. It is important to note that this tool is used for older devices and newer tools and methods may be applied for current devices.