Final answer:
ALEC's influential activities in policymaking primarily involve lobbying and the creation of model legislation, which significantly shapes the legislative process and content of laws. They are known for their effective inside lobbying tactics and for providing lawmakers with critical information and voting cues.
Step-by-step explanation:
The activities most accurately characterizing the influential activities undertaken by ALEC (American Legislative Exchange Council) in the pursuit of policymaking success are lobbying and model legislation. ALEC provides lawmakers with model bills that often reflect the interests of business and conservative ideology. Investigations, such as one by USA Today/Arizona Republic, uncovered the use of model legislation to push over 10,000 bills between 2010-2018. Moreover, ALEC engages in inside lobbying, which includes efforts such as drafting legislation for lawmakers, and is thought to be quite effective in setting the legislative agenda and influencing the content of laws.
Additionally, interest groups including ALEC often provide lawmakers with voting cues and technical details on policy proposals, information beneficial for reelection, and may even target other branches such as the executive and judiciary. These strategies are designed to shape public policy in favor of the interests they represent, often employing well-informed lobbyists to maximize their influence.