Q3: c) Since you are tired and atraid of missing the 9 AM exam time, you contacted 3 friends to remind you about the exam earlier. Consider the probobility or of vour friendS will

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Author:Amos Gilat
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Q3: c) Since you are tired and afraid
of missing the 9 AM exam time, you
contacted 3 friends to remind you
about the exam earlier. Consider the
probability each of your friends will
contact you is 70% and is
independent for them all. What is the
probability at least one of them will
remind you? (Write your answer in
the form X.XXX)
Your answer
Transcribed Image Text:Q3: c) Since you are tired and afraid of missing the 9 AM exam time, you contacted 3 friends to remind you about the exam earlier. Consider the probability each of your friends will contact you is 70% and is independent for them all. What is the probability at least one of them will remind you? (Write your answer in the form X.XXX) Your answer
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