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David Ricardo's Principles of Political Economy and Taxation (1817) introduced the concept of comparative advantage in international trade.
A question is given, followed by three statements I, II and III. Identifry which of the statements is/are sufficient to answer the question.
Ques...
What is the probability of getting two white balls from a box containing only white and blue balls?
Statement I : There are total 72 balls in t...
Harry paid a total of Rs. 800 for a set of different mock tests. How many of the mock tests cost Rs. 40?
I. Each Mock Test costs either 25 or 40<...
How many students passed in first class?
I. 75% of the students who appeared in the examination have passed in first or second or third class....
What is the speed of man in still water?
Statement I : The speed of man in still water is twice the speed of the stream.
Statement II ...
What is the time taken by train to go from Station A to Station B?
Statement I: If the train increases its speed by 20%, then it reaches 40 m...
What is the profit percent or loss percent incurred in the transaction?
I. 5% discount is given on the marked price.
II. Cost price is 10%...
If diameter of a circle is increased by 25%, what will be the area of the circle? I. Circumference of the circle is 88 m. II. Area of the circle i...
How many students in a class can write both French and Spanish?
I. In the class, 25% of the total students can write Spanish and two-fifth of the...
Determine Bhanu's initial investment, given that Aman, Bhanu, and Chintu started a business together.
Statement I: The investment ratio of Aman...