Question
Statement: Some Maths are Physics Few
Physics are not Chemistry Only English is Chemistry Conclusion: I. Some Chemistry are Physics is a possibility II. Few Chemistry are not Physics Read the directions carefully and answer the following questions.Solution
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A bag contains (K - 2) red balls, 8 black balls, and 14 blue balls. If two balls are drawn randomly, the probability that both are black is 2/27. Calcul...
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Tokens numbered 1 to 350 are in a bag. What is the probability that the Token drawn has a number which is a multiple of 6 or 7?
A bag contains 6 red balls, 3 blue balls and 3 green balls. If two balls are drawn randomly, find the probability that none of them is blue or green.
A bag contains (2x + y) red taps, 32 black taps and (3x – y) yellow taps. The probability of picking a red tape at random is 4/13 while the probabilit...
