Average of 12 observations calculated by a student was 60 but when he again went through his observations he realised that he took value of three observations as 45, 60 and 42 in place of 70, 57 and 48 respectively and also realised that total observations taken by him was 11. Find the original average of all observations taken by him.

Optimum condition for the spread of Ergot disease of bajra is

Which of the following statement is incorrect?

A phenomenon in which the fruits are produced without fertilisation is called

The capital that is consumed by an economy or a firm in the production process is known as

Compound gives buttery flavor

In gene banks biodiversity is conserved for use by

Cauliflorous bearing habit i.e fruits are borne on trunk and branches, is found in which horticultural crop? 

Name the physiological disorder in mango in which fruit looks normal from outside, but fleshy and spongy from inside, sour in taste:

Which of the following is the primary cotton species cultivated in northern India under irrigated conditions?

Pea, gulmohur, bean, Cassia have ___ type of symmetry and hance they are ____ flowers.