Questions

In a market system, the central problems regarding how much and what to produce are solved through the coordination of economic activities brought about by ________ signals.

If quantity of good X demanded increases from 4000 units to 5000 units when price of good Y increases from Rs 75 to Rs 90, find Arc Cross elasticity of demand?

In which of the following fields Yamuna Krishnan has been awarded with 9th Infosys award on January 10, 2018?

The average of 12 numbers is 9. If each number is multiplied by 2 and added to 3, the average of the new set of numbers is

The length of a chord which is at a distance of 5cm from the centre of a circle of radius 13cm is

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.

_______________ states that the ratio of the potential difference across a conductor to the current flowing through it, is a constant, provided that its physical conditions, such as temperature, remain constant.

A compressed spring possesses more energy than a spring of normal length because the compressed spring has