Question
A year in which rainfall of a particular region is
deficient by more than _______is known as drought year.Solution
According to Ramdas (1960), drought is a situation when the actual seasonal rainfall is deficient by more than twice the mean deviation and the year is known as drought year.
A group consists of 4 boys and 5 girls. In how many ways can a 5-member committee be formed that includes exactly 3 girls and 2 b...
- Which component stores the essential instructions required to start a computer?
Find the distance between points A(2, 3) and B(7, 8).
- What is the term for restarting a computer that is already powered on?
If sin(3θ) = cos(2θ), find θ.
Given a mixture of 234 liters consists of water and milk in the ratio of 21:5. If 1/2 of this mixture is removed and replaced wit...
The average age of three friends Maya, Nirmal, and Raju is 27 years. The age ratio of Nirmal to Raju is 9:5, and Maya is 11 years...
Aman bought 21 notebooks for Rs.1250 from shop A and 12 notebooks for Rs.895 from shop B. What is the average price he paid per book?
1, 4, 13, 36, 97, ?
Find the maximum value of the function f(x) = x³ – 3x² – 9x + 20.