Which of the following results is NOT a way that trade can benefit all parties involved? A. Trade can encourage economic growth for both sides that participate. B. Trade can help citizens enjoy higher standards of living. C. Trade can provide a greater variety of goods and services for all parties. D. Trade can keep countries from specializing in producing certain goods.

it is D

Explanation:because i did the test and put b like the girl said and i got it wrong and it said it was D

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 !