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Home Q & A Board Science-Related Homework Help Mathematics
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bribery bribery
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6 years ago
Regression analysis was applied between sales (y in 1000) and advertising (x in 100) and the following estimated regression equation was obtained. = 80 + 6.2x Based on the above estimated regression line, if advertising is 10,000, then the point estimate for sales (in dollars) is
 a. 62,080.
  b. 142,000.
  c. 700.
  d. 700,000.
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m7md9078m7md9078
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6 years ago
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bribery Author
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6 years ago
Helped a lot
wyq2651
wrote...

Yesterday
Good timing, thanks!
Kstan109
wrote...

2 hours ago
Thanks for your help!!
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