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Question: A box contains 5 pink , 5 green and 2 yellow balls, Three balls are picked up randomly. What is the probability that none of the ball drawn is green
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Question: A box contains 5 pink , 5 green and 2 yellow balls, Three balls are picked up randomly. What is the probability that none of the ball drawn is green
Question 1: A box contains 5 pink , 5 green and 2 yellow balls, Three balls are picked up randomly. What is the probability that none of the ball drawn is green
View topic: বিন্যাস, সমবেশ ও সম্ভাব্যতা (Permutation, Combination and Probability)
3/4
2/8
45019
2/3
Source: Senior Officer- 8 Bank Recruitment Test 31-08-2018
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Answer: 2/3
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২০ সদস্যবিশিষ্ট একটি ফুটবল দল থেকে একজন অধিনায়ক ও একজন সহ-অধিনায়ক কতভাগে নির্বাচন করা যাবে?
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A box contains 5 pink , 5 green and 2 yellow balls, Three balls are picked up randomly. What is the probability that none of the ball drawn is green
A box contains 20 electric bulbs, out of which 4 are defective. Two bulbs are chosen at random form this box. The probability that at least one of these is defective is ___
CALCUTTA শব্দটির বর্ণগুলোকে একত্রে নিয়ে বিন্যাস সংখ্যা AMERICA শব্দটির বর্ণগুলো একত্রে নিয়ে বিন্যাস সংখ্যার কত গুণ?
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শব্দের প্রকারভেদ ও উৎস
ভাষা আন্দোলন ও মুক্তিযুদ্ধভিত্তিক সাহিত্য
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সমীকরণ (Equations)
দশমিক-ভগ্নাংশ (Decimal Fraction)
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