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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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banggedung banggedung
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4 years ago
Shrimp From 1982 to 1990, there was a decrease in the number of white shrimp harvested from the Galveston Bay. Here is the regression analysis and a residual plot. The year has been shortened to two digits (82, 83……) and the dependent variable is the number of shrimp collected per hour.


a. Write the regression equation and define your variables.
b. Find the correlation coefficient and interpret it in context.
c. Interpret the value of the slope in context.
d. In 1991, the shrimp production rebounded (in part due to the effects of El Nino) to 81 shrimp/hour. Find the value of this residual.
e. The prediction for 1991 was very inaccurate. What name do statisticians give to this kind of prediction error?
Textbook 
Stats: Modeling the World

Stats: Modeling the World


Edition: 4th
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nick1116nick1116
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4 years ago
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banggedung Author
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4 years ago
Good timing, thanks!
apelton
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Yesterday
this is exactly what I needed
Danivalda
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2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
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