garrison is an amateur astronomer who is ready to buy his first \big\ telescope. which type of product type…

Brief Explanations:

A telescope is a product that consumers typically spend time researching, comparing features, and visiting different stores to find the best option. Shopping products are those for which consumers compare several alternatives on criteria such as price, quality, and features. Convenience products are bought frequently with minimal effort. Business products are for business - to - business transactions. Unsought products are those consumers are not actively looking for or are unaware of. Since Garrison is researching and choosing his first "big" telescope, it is a shopping product.

Answer:

D. shopping