Sadie runs a local ice cream stand and is developing a new type of ice cream sundae. She just sent a press release to the local newspaper and updated her website with information about the new sundae. Based on this information, Sadie is most likely in the stage of the new-product development cycle.

commercialization

Explanation:

The new product development cycle often includes:

+) New product strategy: The objectives and goals of the new products should be researched and determined clearly.

+) Idea: The ideas should be generated and collected from brainstorms or opinions from internal and external environment.

+) Screening: All ideas collected should be condensed to figure most appropriate and feasible ones.

+) Testing: develop the idea into a structural and detailed concepts

+) Business Analysis: Evaluate if the new products are suitable with the market demand and the company's objectives, image or not.

+) Development: Enhance the products to meet the requirements of the company and of the market

+)Market testing: Implement a trial run of the product to test if the marketing mix strategy is appropriate and effective or not.

+) Commercialization: Officially introduce the final products to the market, the public.

As given, Sadie has already sent a press to newspaper and updated information to announce about the new products - introduce with the public.

the correct answer option is b. a single paragraph.

explanation:

when you are thinking about paragraph​ topics, you should always choose a subject that can be adequately addressed in a single paragraph.

a paragraph is a piece of writing consisting of a few sentences that deal with a single theme. it has only a single idea that the paragraph revolves around and talks about.

so a paragraph topic must be chosen wisely where a single idea can be communicated in a single paragraph.