Final answer:
In the introduction phase of a product lifecycle, high development costs and low levels of sales are expected, but 'loss profit' is not an accurate term to describe this stage. Profits may initially be negative due to high costs and low revenues.
Step-by-step explanation:
The question is asking about the characteristics that are not typical of the introduction phase of a product's lifecycle. In this initial phase, a product is launched into the market. The characteristics of this phase generally include high development costs due to research, development, and marketing expenses designed to build awareness. Additionally, there is often a low level of sales because the product is new and not yet well known or widely distributed.
This stage does not typically feature loss profit as a characteristic, as loss implies negative profitability, but the term is not accurately describing this stage. Instead, companies may experience high costs and low revenues which can lead to initial losses until the product picks up in the market. Therefore, \'loss profit\' is not the accurate term to describe a characteristic of the introduction phase.