Questions

If price of an article decreases from Rs 240 to Rs 220, when quantity demanded increases from 200 units to 210 units. Find point elasticity of demand?

Calculate the time period (in seconds) of a sound wave of wavelength 2m travelling with a speed of 250 m/s.

The non-green heterotropic plants of plant kingdom are

Out of the four alternatives, choose the one which can be substituted for the given words/sentences and click the button corresponding to it.

Regular users of places/restaurant etc.

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement isneeded, select "no improvement".

My daughter (comes running) as fast as her little feet can take her while her eyes sparkle vivaciously

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

A person who is blamed for the wrong doings of others.

In the following question, a word has been written in four different ways out of which only one is correctly spelt. Select the correctly spelt word.

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

An opinion or conclusion formed on the basis of incomplete information