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Alika [10]
2 years ago
9

Convert 4.15 to a fraction in lowest terms

Mathematics
2 answers:
kvasek [131]2 years ago
5 0
4.15
= 4+ 0.15
= 4+ 15/100
= 4+ 3/20
= 80/20+ 3/20
= 83/20

The final answer is 83/20~
alina1380 [7]2 years ago
3 0
4\frac{3}{20}
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P(X=1)=\frac{\binom{6}{1}\binom{54}{9}}{\binom{60}{10}}\\\\P(X=1)=\frac{6*(54!/(9!*43!)}{60!/(10!*50!)} =\frac{3.1908*10^{10}}{7.5394*10^{10}} =0.4232

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