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the length of an instant message conversation is normally distributed with a mean of 2 minutes and a sd of .5 minutes. what is the probability that the conversation lasts longer than 3 minutes?
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the length of an instant message conversation is normally distributed with a mean of 2 minutes and a sd of .5 minutes. what is the probability that the conversation lasts longer than 3 minutes?

User KellySandwiches
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1 Answer

2 votes

Answer:

0.0764

Explanation:

User Ven
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