Answer:
individual ; productivity
Explanation:
Diversity may be defined as the characteristics of a person which are non-observable like attitudes, emotions, values, and also beliefs including religion.
Deep level diversity means those diversities that are deep level and can be revealed or concealed at discretion.
It is found that people who understands and know the deep level diversity of their coworkers help them to understand better each other and this often leads to better coordination and increase in productivity of work.
People when they interact individually get a better change to know each other more and also understands each other's deep level diversity.
I believe the answer is: Single seller
A single seller market is another name for a monopolistic market. In this market, only one company/organization control the sales of a certain product.
Since there is no competitor in the market, a single seller company could increase the price of its product as high as it can to maximize profit without worries since the consumers do not have any other option.
The answer is replication. It is an activity or an action that will copy or reproduce something; that is done or happening again several times in the same manner and the same way of a theory under a variation of any conditions to establish its applicable borderline and partition.