Question
A bag contains 9 blue, 12 yellow and 15 black balls. Two
balls are randomly drawn from the bag, what is the probability that a blue and a yellow ball are drawn?Solution
The probability that a blue and a yellow ball are drawn = (9C1 × 12C1) / 36C2
= (9 × 12) / 630 = 108 / 630 = 6/35
Trashing, Arrowing and Ratooning are common practices in
The Cabinet Committee on Economic Affairs has approved Fair and Remunerative Price (FRP) of sugarcane as ____ (Rs/quintal) for sugar season 2022-23.
To prevent erosion in hills
When was the Pradhan Mantri Matsya Sampada Yojana (PMMSY) launched?
For the process of cDNA synthesis, the eukaryotic ___ is used as the template for the generation of DNA.
Velamen is the multi-layered epidermis formed in the aerial roots of
Inulin is a polymer of
Marginal utility of money cannot be:
According to Agricultural Statistics 2021-22, the state which is leading producer of rice is
The CCEA has approved the Minimum Support Prices for all Rabi Crops for Marketing Season 2023-24. What is the MSP of Wheat?
Relevant for Exams:
