Linear Regression and Sales Analysis Quiz

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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?

502729

507553

516885

528347 (correct)

What is the advertising value for October?

40937

42376

43355

60481 (correct)

Which month had the highest sales value?

December Signup and view all the answers

What is the slope of the linear regression equation?

0.95 Signup and view all the answers

What is the intercept of the linear regression equation?

1.5 Signup and view all the answers

Which month had the lowest sales value?

January Signup and view all the answers

What is the advertising value for May?

45060 Signup and view all the answers

What is the sales value for September?

568657 Signup and view all the answers

What is the advertising value for August?

59322 Signup and view all the answers

Linear Regression and Sales Analysis Quiz

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Questions and Answers

What is the equation for linear regression?

What is the sales value for April?

What is the advertising value for October?

Which month had the highest sales value?

What is the slope of the linear regression equation?

What is the intercept of the linear regression equation?

Which month had the lowest sales value?

What is the advertising value for May?

What is the sales value for September?

What is the advertising value for August?

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