An opportunity is something that is given to you through work or just chance, a trade off is something that is pre determined for a food or service that is decided is of the same value
Answer:
In natural ecosystems there tend to be more niches and a higher diversity of species compared to most managed agroecosystems that are simpler, have fewer predatory and parasitic species, and less genetic diversity within a species.
Explanation:
<u>Personal selling</u> refers to the face-to-face presentation and promotion of goods and services.
<u>Explanation</u>:
Promotion of the product or service lays success to the organization or firm. It is mandatory for a company to promote the product that is manufactured by them. The product can be promoted using different promotional tools. This enhances the participation of the consumers in the exchange.
The promotional tool induces the interest of the dealer and consumer in purchasing the product. Television and direct mail are considered as the top advertising media that can be used for successful promotion.