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Pepsi [2]
3 years ago
10

The owner of Boston sports bar believes that, on average, her restaurant is busier on days when the Red Sox play an away game (a

game played at another team’s stadium), but she wants to be sure before adding more staff. To test whether this is true, she takes a random sample of 50 days over the course of the baseball season and records the total daily revenue, along with whether the Red Sox were playing away that day (1 if yes, 0 if no). Using the data provided, perform a regression analysis to determine the effect of Red Sox away games on revenue. Be sure to include the residuals and residual plot in your analysis.

Mathematics
1 answer:
Lilit [14]3 years ago
3 0

Answer:

Check Explanation and the third attached image to this solution for the summary of regression analysis.

Step-by-step explanation:

The data for the question is missing. It was obtained online and is presented in the first and second attached images to this solution.

The regression analysis is then done with Excel and the results posted in the third attached image to this solution.

The residuals too are with the results.

Hope this Helps!!!

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4 0
3 years ago
At julies fabric store a yard of chiffon fabric cost 7.85. lee plans to purchase 0.8 yard for a craft project if lee gives the c
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3 years ago
Aurora hit a baseball with an initial velocity of 70 feet per second at an angle of 30° with the horizontal. The ball hit her ba
snow_tiger [21]

Answer:

See below

Step-by-step explanation:

Y component of velocity is 70 sin 30°

y position =   3  + 70 sin 30°  * t    - 1/2 a t^2

 when the ball hits the ground  y = 0

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Horizontal component of initial velocity

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4 0
2 years ago
Can someone answer this for me?
Sophie [7]

Answer:

D 26

Step-by-step explanation:

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308-360=52

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7 0
3 years ago
Read 2 more answers
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The expression representing the volume of the prism is given as:
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Therefore the expression for the volume of the prism with height,h, will be:
volume=28.5h cm^3
6 0
3 years ago
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