Match the following regions with the description. 1. poor soil, first factories northeastern 2. confederate states of america, coastal plains american southwest desert 3. earthquakes and volcanoes mountain 4. cordillera states, grand canyon central 5. great plains, last place settled southern 6. great lakes and mississippi for shipping goods pacific 7. covers southwest u. s.and northern mexico prairie

1. Poor soil and first factories - Central

2. Confederate States of America, Coastal Plains American - Pacific

3. Earthquakes and volcanoes - Mountain

4. Cordillera states and Grand Canyon - Southern

5. Great Plains, last place settled - Prairie

6. Great Lakes and Mississippi for shipping goods - Northeastern

7. Covers southwest United States and the northern part of Mexico - Southwest Desert    

city commissioner and director of the cia.

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 !