Answer:
b. each person evaluates the situation according to his/her individual self-interest.
Explanation:
This can be generally seen in ancient and modern form of economics where in the course of their works, they can end up countering themselves in the midst of a project.
Here, or in a case of such, a great part of economics deals and accommodates psychology an the both economics that have probably found themselves in the field are expected to evaluate the situation according to each others self interest; especially when knowing the risks, pros and negative effect of the activities that is been carried out.
Secondly, this model is a useful measurement device by which economic situations can be evaluated and also levels of competition that exist in real markets can be checked.
Answer:
no it's was not because we don't add
AD was a dark age and a period of cultural decay and decline for Europe because there was barely a government, harsh punishments, ignorant people, not a lot of land, and there was a lot of killing and diseases going around Europe that cause Europe to decline in population.
Answer:
d. Constraint
Explanation:
The dependent variable variations are explained as an effect, due to variations in causal independent variables. The dependent variable might be in form of an objective function, as a function of independent variables, which needs to be maximised or minimised. Constraint is a limitation to the objective function maximisation / minimisation.
Given case : Introducing product in new markets (through telemarketers) & conducting research about success of sales efforts - has 'Sales' as the main objective function to be maximised, dependent on independent variable like Telemarketers . Constraint could be any restriction in form of budget , time (six months time mentioned)
