Which of the following is a learning-curve model? A. the simple regression model and the multiple regression model B. the multicollinearity learning model and the goodness of fit learning model C. the account analysis learning model and the conference learning method model D. the cumulative average-time learning model and the incremental unit-time learning model

answer; by looking at total product,marginal product,and changes in both after changes in inputs

-the personal ownership of property

-the influence of consumer demand

explanation:

the command economy prohibits the personal ownership of property.

basically, command economy is defined as the system where a nation’s government is the one that makes all the decisions when it comes to its economy. the government is the one who controls the production of goods and services and regulates the prices and salaries.

therefore, since that the government is the authority, then all kinds of personal ownership of property is prohibited by them.