क्रमवाचक उपयोगिता सिद्धांत के तहत, एक कोना समाधान (Corner solution) जहाँ एक उपभोक्ता अपनी पूरी आय केवल एक ही वस्तु पर खर्च करता है, आम तौर पर तब होता है जब तटस्थता वक्र ________ होते हैं।

The 'Drain of Wealth' theory was propounded by which Indian nationalist leader?

Which event is considered the turning point in Mahatma Gandhi's leadership in the Indian independence movement?

Which African leader is known for his non-violent opposition to colonial rule?