Which of the following is the best example of the idea of "separation of powers" in the american constitutional system?

a. the president appoints judges, but legislators get elected. b. the process for creating laws involves congress and the president. c. the military is allowed to make decisions without the president's approval.
d. congress is allowed to pass laws without approval of the president.

B. The process for creating law involves congress and the president.

Explanation:

In the separation of power, the power is divided between groups instead of keeping it centralized with one person or body. In the US, the government is divided into three branches legislative, executive and judicial. The separation is useful for providing the check and balance, one branch of government checks the power of other branches and prevents the abuse of power and the powers of all the branches are mentioned in the government. None of the branches is more powerful than the others

marginal cost is a microeconomic measure that us to evaluate the extent to which the level of production of a good is sustainable in accounting, that is, to how many quantities the company plans to profit from the production of the good.

the concept of marginal cost is simple, it means the cost of producing one more item. for example, in the case of pies, the marginal cost is the cost of producing one more pie than those that have already been produced.

it is important to understand that productive activity influences marginal cost. the marginal cost of some goods can be very high, while others may be insignificant. for example, the marginal cost of producing an extra plane is very high. already the marginal cost of a water company to provide 1l more water is derisory.

in the case of pies, the cost involves the inputs, the labor and the fixed cost, which involves the fixed space of the bakery. the level of production initially has the marginal cost decreasing because there is space and manpower available. however, to produce more you have to hire more workers and buy more inputs. if physical space is limited, workers will conflict with places, inputs and their productivity will decrease, meaning there is an optimum point of production for each level of space and manpower. from this point on, the productivity of the workers will be getting smaller because of lack of space, so that the marginal cost of producing one more pie will be increasing. so, although you have not posted the chart, but if you have the answer, you can see that my explanation goes according to the marginal cost curve that will increase from the 4th pie, answer (c).