In a mixed market economy, property owned by an individual can be used by all citizens. can be run by a city or state. can promote personal wealth. can be used by government workers.

The mixed economy helps in promoting personal wealth by providing investors investing opportunities due to efficient production, effective resource allocation, and enhancement in social welfare.

A mixed economy contains features of both socialist and capitalist economies.

Therefore, people get more opportunities for investments and employment that increase their personal wealth.

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answer; the correct answer to the above statement is to increase the production of milk in a herd of milk cows, the highest producing cows were chosen as the mother;

i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.