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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 0.5 minutes. what is the probability that a conversation lasts longer than 3 minutes?
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Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73
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Round each of the decimals to the nearest hundredth a. 0.596 b. 4.245 c. 53.6843 d. 17.999
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Jaxon has s packs of 8 crazy straws. he divided the crazy straws into 2 equal bags. now, he has 224 crazy straws in each bag. how many packs of crazy straws did jaxon start with?
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The length of a text messaging conversation is normally distributed with a mean of 2 minutes and a s...
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