Which of the following theorist/s put - forth population growth versus wealth and poverty ?
(1) Robert Malthus
(2) David Ricardo
(3) Warren Thompson
(4) Michael Sadler
1
Only (1) and (2) are correct
2
Only (3) and (4) are correct
3
Only (1) and (4) are correct
4
Only (1) and (3) are correct