In 2016 China has surpassed Germany to become the world’s largest producer of solar energy after nearly doubling its installed photovoltaic capacity.
What will be the 11th term of the arithmetic progression 3, 8, 13, _____?
Present average age of A, B and C together is 44 years. Age of B is 12 Years hence from now will be 260% more than age of A. Four years ago from now whi...
Find the variance of the following data points:
6, 7, 5, 9, 11, 14
What is the median of 5, 2.5, 7, 8, 1.5,14 and 4?
The median of the following data will be ___
32,25,33,27,35,29,14,26 and 30.
If p:q = 5:7 and p + q = 408, then find the value of (q - p).
What is the median of the following list of numbers: 5, 3, 6, 9, 11, 19,12,20, and 1?
The first odd number is 1, second is 3, third is 5 and fourth is 7 and so on, then find the 188th odd number?
If the standard deviation of a population is 3.5, what would be the population variance?
The arithmetic means of the following data is.23,17,20,19,21,20,20
