Casualty Actuarial Society (CAS) Practice Exam

The enhancement of the efficiency of the underwriting process through the Internet of Things (IoT) primarily occurs by increasing access to high-quality risk data. The IoT facilitates the collection and analysis of real-time data from various connected devices. This data can provide underwriters with detailed insights into the risks associated with a particular policyholder or property. For example, telematics in vehicles can offer data on driving behavior, while smart home devices can provide information about security and safety features in real-time. This abundance of high-quality, granular data allows underwriters to make more informed decisions, assess risks more accurately, and customize policies to reflect the actual risk exposure. Consequently, this results in a more efficient underwriting process, as well as potentially more competitive pricing and better risk management. The other options, while they may contribute to the overall efficiency of the insurance process, do not directly address how the IoT specifically impacts underwriting. Simplifying the application process, automating claim submissions, and improving customer service interactions are important aspects of insurance operations but are not the primary ways IoT influences underwriting efficiency. Instead, the core advantage lies in the improved access to relevant and precise risk data.