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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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ttools ttools
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A year ago
Seismologists have discovered a thermal disturbance in a remote location near the polar ice caps. Since the disturbance appears to occur randomly, they model the event using an exponential random variableX. If the mean time between occurrences is 52.25 hours, what is the probability that there will be at least 24 hours between occurrences?


▸

0.0190



▸

0.3683



▸

1.000



▸

0.6317

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
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bizmailovabizmailova
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A year ago
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ttools Author
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A year ago
this is exactly what I needed
jasonbourne
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Yesterday
Smart ... Thanks!
Jadakiss
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2 hours ago
Good timing, thanks!
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