There are 10 AAA batteries in a box and 3 are defective. Two batteries are selected without replacement. What is the probability of selecting a defective battery followed by another defective battery?

asked Apr 24, 2017 194k views

5 votes

by Derdc

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0 votes

2 out of 10
would be the best choice i would pick..... sorry if its wrong.. hope this helps!!

Hatice answered Apr 29, 2017

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