Question
A leter is taken out at random from the word 'ASSAM' and
a leter is taken out at random from the word 'NAGALAND'. What is the probability that the two leters are the same?Solution
In ASSAM, we have 2As, 2Ss, 1 M In NAGALAND, we have 2Ns, 3As, 1G,1L, 1D 1 letter is taken from each word-That needs to be the same. So, these can be As only. So, probability of A taken from ASSAM is 2C1/5C1 = 2/5 and A from NAGALAND is 3C1/8C1 = 3/8 So, required probability = (2/5)*(3/8) = 3/20
Who became the 79th Chess Grandmaster recently?
“The Quest for a World without Hunger” was written by?
National Road Safety Week is observed from _____ to ______January every year?
Gautam Adani: The Man Who Changed India, a book penned down by which of the following?
Who authored the Tarikh-i-Firuz Shahi?
Who authored the novel "Khasakkinte Itihasam"?
Who is the author of the book titled "Economist Gandhi: The Roots and the Relevance of the Political Economy of the Mahatma,"?
Paytm Payments Bank Ltd became the largest and fastest-growing UPI beneficiary bank in India. It becomes the first beneficiary bank in the country to ac...
Who is the author of 'The Argumentative Indian'?
Cyclones Gulab was a tropical cyclone that caused considerable damage to ______ Asia.