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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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realgraverobb realgraverobb
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4 months ago
Use the following to answer the questions below:

Use the provided density function to choose the best estimate for the proportion of the population found in the specified region.
A graph depicts the results of the density function. The horizontal axis ranges from 0 to 140 in increments of 20.  The right-skewed distribution curve starts from 0 , peaks at 40,  and ends at 143. All values are approximate.


The percent of the population that is less than 20 is closest to

▸ 25%

▸ 75%

▸ 95%

▸ 5%
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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marcospolosmarcospolos
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4 months ago
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realgraverobb Author
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4 months ago
Brilliant ツ
dearsophia21
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Yesterday
Helped a lot
acaruso
wrote...

2 hours ago
this is exactly what I needed
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