द्वि-क्षेत्रीय मॉडल में कुल माँग फलन (aggregate demand function) उपभोग फलन के समानांतर होता है क्योंकि दोनों का निम्नलिखित में से क्या समान होता है?

Which of the following territories was annexed by Lord Dalhousie under the pretext of misgovernance, and not directly through the Doctrine of Lapse?

What was the primary stated reason for the Partition of Bengal in 1905 by Lord Curzon?