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ia45122 ia45122
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A month ago
Use the following statement to answer the questions below.


The distribution of waiting times at the student health center is bell-shaped with a mean of 13 minutes and a standard deviation of 2. Give an interval that is likely to contain about 95% of wait times.

▸ 9 to 13 minutes

▸ 9 to 17 minutes

▸ 7 to 19 minutes

▸ 11 to 15 minutes
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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sherry94sherry94
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A month ago
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ia45122 Author
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A month ago
Thanks for your help!!
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Yesterday
Helped a lot
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2 hours ago
This helped my grade so much Perfect
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