Linear Regression and Sales Analysis Quiz

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What type of equation is used to represent linear regression?

Y=a+b

Y=a-b

Y=a+bX (correct)

Y=a-bX

What is the equation used in the solved example?

Y=1.5+0.95

Y=1.5-0.95

Y=1.5+0.95X (correct)

Y=1.5-0.95X

What is the total sales in August?

507553

537298

563201 (correct)

568657

What is the total sales in November?

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What is the advertising amount in May?

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What is the advertising amount in December?

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What is the sales amount in June?

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What is the sales amount in October?

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What is the advertising amount in April?

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What is the sales amount in September?

568657 Signup and view all the answers

Linear Regression and Sales Analysis Quiz

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Questions and Answers

What type of equation is used to represent linear regression?

What is the equation used in the solved example?

What is the total sales in August?

What is the total sales in November?

What is the advertising amount in May?

What is the advertising amount in December?

What is the sales amount in June?

What is the sales amount in October?

What is the advertising amount in April?

What is the sales amount in September?

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