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Questions and Answers
What is the equation for linear regression?
What is the equation for linear regression?
- Y=a+b (correct)
- Y=a-b
- Y=a/b
- Y=a*b
What is the sales value for April?
What is the sales value for April?
- 502729
- 507553
- 516885
- 528347 (correct)
What is the advertising value for October?
What is the advertising value for October?
- 40937
- 42376
- 43355
- 60481 (correct)
Which month had the highest sales value?
Which month had the highest sales value?
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What is the slope of the linear regression equation?
What is the slope of the linear regression equation?
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What is the intercept of the linear regression equation?
What is the intercept of the linear regression equation?
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Which month had the lowest sales value?
Which month had the lowest sales value?
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What is the advertising value for May?
What is the advertising value for May?
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What is the sales value for September?
What is the sales value for September?
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What is the advertising value for August?
What is the advertising value for August?
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