1) 13 boys and 2 girls are to be placed next to each other in the school ground for morning assembly. What is the probab
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1) 13 boys and 2 girls are to be placed next to each other in the school ground for morning assembly. What is the probab
1) 13 boys and 2 girls are to be placed next to each other in the school ground for morning assembly. What is the probability that there are exactly 4 boys between the 2 girls? 22 15P 21 15P 20 15P 20 16 F)
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