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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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Ptrip88 Ptrip88
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2 years ago
A large statistics class meets on Monday, Wednesday and Friday each week during the semester. The following data shows the number of absent students for the last nine classes.



The regression results are shown in the table below.

 

The mean absolute deviation for forecasting for the number of absent students using this model is ________.

▸ 0.27

▸ 0.51

▸ 1.09

▸ 1.56
Textbook 
Business Statistics

Business Statistics


Edition: 2nd
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apeltonapelton
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2 years ago
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Ptrip88 Author
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2 years ago
This calls for a celebration Person Raising Both Hands in Celebration
decibul
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Yesterday
Good timing, thanks!
my2redeyes
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2 hours ago
Smart ... Thanks!
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