Writer thomas friedman compared the new globalized economy to a race that competitors must run over and over again. what did he mean by this?
a. people will need to reinvent the same products over and over.
b. companies will have to travel farther and faster than ever before.
c. the future world economy will be very fast-paced.
d. to be competitive, companies must continue to be innovative.

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 !

the money supply is the total amount of money available in the economy. how do changes in the money supply affect people and businesses?