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baileymeredith baileymeredith
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Posts: 477
4 years ago

Question 1.

The histogram shows the waiting times for a new roller coaster at a theme park for a sample of 1000 riders throughout the first week of operation.  Over the histogram, draw a smooth curve that captures its general features.  Then classify the distribution according to its number of modes and its symmetry or skewness.  In words, summarize the meaning of your results.



Question 2.

The histogram shows the lifespan of a sample of 125 light bulbs.  Over the histogram, draw a smooth curve that captures its general features.  Then classify the distribution according to its number of modes and its symmetry or skewness.  In words, summarize the meaning of your results.

Textbook 
Statistical Reasoning for Everyday Life

Statistical Reasoning for Everyday Life


Edition: 5th
Authors:
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jfinn1021jfinn1021
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Posts: 388
4 years ago
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