Of 12 eggs in a refrigerator 2 are bad from these 4 eggs are choosen at random to make.what is the probility that at least one egg is bad?
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Answer:
1/2 is the probability
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Of 12 eggs in a refrigerator 2 are bad from these 4 eggs are chosen at random. The probability that at least one egg is bad is 1/3
Step-by-step explanation:
Given
Total number of eggs in the refrigerator = 12
Number of bad eggs = 2
Number of good eggs = 12 - 2 = 8
Out of this 4 eggs are chosen at random
Probability that all the 4 eggs are good = 8/12 = 2/3
Therefore, probability that at least one egg is bad
= 1 - Probability that no egg is bad
= 1 - 2/3
= 1/3
Hope this answer is helpful.
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