Given, Number of white balls = 35 Let x be the number of black balls. Total number of balls in the bag = 35 + x Also, the probability of drawing a black ball from the bag is 1.8 times that of drawing a white ball. ⇒ x/(35 + x) = 1.8[35/(35 + x)] ⇒ x = 63 Hence, the number of black balls in the bag = 63.
What is the estimated life expectancy reduction due to air pollution in northern India?
Who holds the record for the fastest World Cup hundred by an Indian?
Video life certificate for pensioners is launched by_____?
Recently an Online platform ‘Trade nxt ’ which enables corporate, and MSMEs to transact all cross-border export-import transactions, has bee...
According to the "Women and Men in India 2023" report, what is the Maternal Mortality Ratio (MMR) that India achieved during 2018-20, and how does it al...
Recently from 25 to 27 March, 2022 the India Boat & Marine Show (IBMS) , 4th edition was organized in which part of the country?
NUSANTARA is the capital of which of the following country?
Recently University Grants Commission approved foreign universities to set up their campuses in India, the initial approval will be for ____ years.
India has joined the steering committee of which global network, coordinated by which Union Ministry?
Consider the following statement about “Indira Gandhi Prize for Peace”.
1. It is awarded to individuals only
2. Recently, it was j...
