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Prabhakar kumar

· started a discussion

· 1 Months ago

solution (Question: 48824.0 )

please give solution

Question:
A basket contains 6 red, 5 green and 8 blue balls. If four balls are picked at random, what is the probability that all four of them are either red or any two out of the four are green?
Options:
A) \(\cfrac{5}{1292}\).
B) \(\cfrac{925}{3876}\).
C) \(\cfrac{359}{1938}\).
D) \(\cfrac{11}{3876}\).
E) None of these.
Solution:

Artika Jain

· commented

· 1 Months ago

6c4+5c2.6c2+5c2.8c2+5c2.6c1.8c1 /19c4
925/3876

Artika Jain

· commented

· 1 Months ago

6c4+5c2.6c2+5c2.8c2+5c2.6c1.8c1 /19c4
925/3876

Artika Jain

· commented

· 1 Months ago

6c4+5c2.6c2+5c2.8c2+5c2.6c1.8c1 /19c4
925/3876

Artika Jain

· commented

· 1 Months ago

6c4+5c2.6c2+5c2.8c2+5c2.6c1.8c1 /19c4
925/3876
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