Question 23 2 pts Suppose consumption is $7,500 when income is $4,000 and the MPS equals 0.4. When income increases to $6,000, consumption is $. D Question 24 3 pts Scenario: In 2000, world GDP per capita was $5,500. In 2010, world GDP per capita was $9,500. Refer to the scenario above. The world average annual growth rate from 2000 to 2010 was %