Bank Clerk Questions

Ecology is the branch of science which deals with the study of Ecosystem (relation between the Organisms and their Environment.)

Yes, the ability to do work is called Energy is True.

Durable means able to withstand wear, pressure.

Antonyms for Durable are Delicate, Flimsy, Short-lived.

First ten odd numbers form an arithmetic progression of the form
1,3,5,7,9......
here a = first term = 1
d = common difference = 2
Average of first n numbers = (2a + (n - 1)d)/2
n th term of the AP = a + (n - 1)d
Substituting a = 1, d = 2 and n = 10 in the above formulas
average of first 10 numbers = 10
10 th term of the AP = 19
Therefore average of first 10 terms is 19 - 10 = 9 greater than
the last term. Hence the average is greater than the sum by
9/19 X 100 = 900/19 %

Abhinav Bindra is an Indian professional shooter who is the world and Olympic champion in the 10 m air rifle event.