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The length of a text messaging conversation is normally distributed with a mean of 2 minutes and a standard deviation of .5 minutes. What is the probability that a conversation …
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The length of a text messaging conversation is normally distributed with a mean of 2 minutes and a standard deviation of .5 minutes. What is the probability that a conversation …
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Jan 5, 2018
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The length of a text messaging conversation is normally distributed with a mean of 2 minutes and a standard deviation of .5 minutes. What is the probability that a conversation lasts longer than 3 minutes?
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Mohamed Yakout
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Let
be a random variable which represents the length of a text messaging conversation
.
Yazan Mehrez
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Jan 9, 2018
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Yazan Mehrez
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