Flag Magical Mathematics[Interesting Approach]> a day’s production of 850 manufactured pa...
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a day’s production of 850 manufactured parts contains 50 parts that do not need customers requirements.two parts are selected at random without replacement from the batch.what is the probability that 2nd part is defective given that the first part is defective.? if three parts are selected what is the probability that first 2 are defective and 3rd one is non defecive/

Vaidehi , 8 Years ago
Grade 12th pass
anser 1 Answers
Saurabh Koranglekar

Last Activity: 7 Years ago

does 50 parts that do not need customers requirement means do not meet customers req. and they are defective??

please try to post correct question

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