This example shows that C. A segment must be large enough to warrant developing and maintaining a product.
A product can be defined as any physical object (tangible item) that is typically produced by a manufacturer so as to satisfy and meet the demands, needs or wants of every customer.
In Business management, some examples of a product include the following:
Based on the research conducted by Carol, we can reasonably infer and logically deduce that a market segment must be large enough before a manufacturer (producer) can develop and maintain a product, as well as making profit by selling the product.
Read more on a product here: brainly.com/question/24322139
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Complete Question:
Carol has developed a new needle threader for stitching. She has used the needle threader herself and contacted all of the other stitchers in her area. After months of research, she decided that other stitchers were satisfied with the needle threaders they already used and that she couldn't make a profit by selling her new needle threader. This example shows that
A. Carol's needle threader didn't work very well
B. People who enjoy cross-stitch and needlepoint do not form a market segment
C. A segment must be large enough to warrant developing and maintaining a product
D. Carol should keep trying to sell her product
