SOLUTION: The probability that a new mobile phone battery will fail in the first 6 months is 0.13. Find the probability that the battery will last more than 6 months.

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Question 1190983: The probability that a new mobile phone battery will fail in the first 6 months is 0.13. Find the probability that the battery will last more than 6 months.
Answer by ikleyn(52803) About Me  (Show Source):
You can put this solution on YOUR website!
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This probability is  0.87,  the complement to   0.13.             ANSWER