John kenneth galbraith’s theory of global stratification, referred to as a culture of poverty, is based on a concept first proposed by ) frank tannenbaunb) john hanawayc) oscar lewisd) william ogden

C. Oscar Lewis

Explanation:

Oscar Lewis -

He is a famous American anthropologist , born in the Lefkowitz.

He is famous for showcasing the lives of slum dwellers and the comments about cross-generational culture of poverty transcends national boundaries .

He is the winner of the  U.S. National Book Award in Science, Philosophy and Religion .

The theory and depiction about poverty was first given by Oscar Lewis and then is carried forward in the  John Kenneth Galbraith theory of global stratification .

Hence , from the given statement of the question,

The correct answer is C. Oscar Lewis .

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 !

because he had a big bear belly