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afrah afrah
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3 weeks ago
Use the following to answer the questions below:

A student suspects that the length of songs currently on her Spotify playlist are approximately normally distributed with a mean of 257 seconds and standard deviation 62 seconds.


What proportion of songs are less than 180 seconds (3 minutes)? Report your answer with three decimal places.
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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damien03damien03
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3 weeks ago
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afrah Author
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3 weeks ago
Thanks
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Yesterday
This helped my grade so much Perfect
wrote...

2 hours ago
Good timing, thanks!
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