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The probability that Jenya receives spam email is 4 percent. If she receives 520 emails in a week, about how many of them can she expect to be spam?
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1 vote
The probability that Jenya receives spam email is 4 percent. If she receives 520 emails in a week, about how many of them can she expect to be spam?

User Allan Martins
by
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2 Answers

6 votes

Answer:

21

Explanation:

User Mdmb
by
8.0k points
6 votes
520 *.04 = 20.8 which is approximately is 21.
User VeV
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8.9k points
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