Final answer:
Arnold is part of the Early Majority group when it comes to consumer adoption (A). The Early Majority refers to people who adopt new products after the innovators and early adopters. They are cautious and rely on mass media and knowledgeable individuals for information.
Step-by-step explanation:
Arnold is part of the Early Majority group when it comes to consumer adoption.
The Early Majority refers to the group of people who adopt new products or technologies after the innovators and early adopters. They are cautious and prefer to wait until a product has gained some popularity and has been tested by others before trying it themselves. Arnold fits into this group because he is not the first to try new products, but he does try them before the average person.
Arnold's reliance on mass media and those with more knowledge as sources of information aligns with the characteristics of the Early Majority group. They seek information from trusted sources and are influenced by the opinions and experiences of others.