Which of the following best describes the United States? It has a market economy with no government regulation. This is the only system that can work with a government run by the people.
It has a command economy. A large nation like the United States needs the government to control all growth of business to prevent problems.
It has a traditional economy. Most communities are focused on providing their own needs with the resources available in the local area.
It has a mixed economy. The government protects individual rights, such as minimum pay for work and choices in goods and services.

u.s. presidents buried at arlington national cemetery include john f. kennedy and william howard taft. the kennedy gravesite is the final resting place not only of the former president, but also his wife jackie kennedy, his two brothers robert and edward kennedy, as well as a memorial to his brother joe jr.good luck

explanation:

the median of the data is 4.

step-by-step explanation:

the median means the middle number of a given number.

to decide which one is the median, arrange in ascending or descending order. but sometimes, you may find two(2) number in the middle, but it's easy, just add them together and divide by 2.

so,   determine the median of the data. 2, 3, 3, 4, 5, 7, 9

it is already arranged, count 3 times forward and 3 backward and the one left is your answer.

2,3,3,4,5,7,9

our answer is 4.

hope this !