RestaurantTypePrice ($)ScoreBertucci'sItalian1677Black Angus SteakhouseSeafood/Steakhouse2479Bonefish GrillSeafood/Steakhouse2685Bravo! Cucina ItalianaItalian1884Buca di BeppoItalian1781Bugaboo Creek Steak HouseSeafood/Steakhouse1877Carrabba's Italian GrillItalian2386Charlie Brown's SteakhouseSeafood/Steakhouse1775Il FornaioItalian2883Joe's Crab ShackSeafood/Steakhouse1571Johnny Carino'sItalian1781Lone Star Steakhouse & SaloonSeafood/Steakhouse1776Longhorn SteakhouseSeafood/Steakhouse1981Maggiano's Little ItalyItalian2283McGrath's Fish HouseSeafood/Steakhouse1681Olive GardenItalian1981Outback SteakhouseSeafood/Steakhouse2080Red LobsterSeafood/Steakhouse1878Romano's Macaroni GrillItalian1882The Old Spaghetti FactoryItalian1279Uno Chicago GrillItalian1676 A statistical program is recommended.The Consumer Reports Restaurant Customer Satisfaction Survey is based upon 148,599 visits to full-service restaurant chains.t Assume the following data are representative of the results reported. Thevariable type indicates whether the restaurant is an Italian restaurant or a seafood/steakhouse. Price indicates the average amount paid per person for dinner and drinks, minus the tip. Score reflectsdiners' overall satisfaction, with higher values indicating greater overall satisfaction. A score of 80 can be interpreted as very satisfied. (Let x, represent average meal price, x, represent type ofrestaurant, and y represent overall customer satisfaction.)RestaurantТуреPrice ($)Score (d) Develop the estimated regression equation to show how overall customer satisfaction is related to the average meal price and the type of restaurant. (Use the dummy variable developed in part(c). Round your numerical values to two decimal places.)(e) Is type of restaurant a significant factor in overall customer satisfaction? (Use a =0.05.)State the null and alternative hypotheses.O Ho: B2s0Hg: Bz> 0Ho: BHa: B2 > 0= 0O Ho: B2 2 0Ha: B2 < 0O Ho: B2 = 0Hai B2Find the value of the test statistic. (Round your answer to two decimal places.)Find the p-value. (Round your answer to three decimal places.)p-valueState your conclusion.Reject Ho. There is insufficient evidence to conclude that the type of restaurant is a significant factor.0'Reject Ho. There is sufficient evidence to conclude that the type of restaurant is a significant factor.Do not reject Ho: There is sufficient evidence to conclude that the type of restaurant is a significant factor.Do not reject Ho. There is insufficient evidence to conclude that the type of restaurant is a significant factor.(f) Predict the Consumer Reports customer satisfaction score for a seafood/steakhouse that has an average meal price of $15. (Round your answer to two decimal places.)How much would the predicted score have changed for an Italian restaurant? (Round your answer to two decimal places.)The predicted satisfaction score increases bypoints for Italian restaurants.

Name: RestaurantTypePrice ($)ScoreBertucci'sItalian1677Black Angus Steakhous
Uploaded: 2024-03-05T11:52:21.000Z
Channel: Bartleby
Description: RestaurantTypePrice ($)ScoreBertucci'sItalian1677Black Angus SteakhouseSeafood/Steakhouse2479Bonefish GrillSeafood/Steakhouse2685Bravo! Cucina ItalianaItalian1884Buca di BeppoItalian1781Bugaboo Creek Steak HouseSeafood/Steakhouse1877Carrabba's Italia

d part The multiple regression linear model 15can be calculated using excel function by following…

Answered: (c). Round your numerical values to two…

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter1: Equations And Graphs

Section: Chapter Questions

Problem 10T: Olympic Pole Vault The graph in Figure 7 indicates that in recent years the winning Olympic men’s...

See similar textbooks

Related questions

Concept explainers

Topic Video

Question

100%

Restaurant	Type	Price ($)	Score
Bertucci's	Italian	16	77
Black Angus Steakhouse	Seafood/Steakhouse	24	79
Bonefish Grill	Seafood/Steakhouse	26	85
Bravo! Cucina Italiana	Italian	18	84
Buca di Beppo	Italian	17	81
Bugaboo Creek Steak House	Seafood/Steakhouse	18	77
Carrabba's Italian Grill	Italian	23	86
Charlie Brown's Steakhouse	Seafood/Steakhouse	17	75
Il Fornaio	Italian	28	83
Joe's Crab Shack	Seafood/Steakhouse	15	71
Johnny Carino's	Italian	17	81
Lone Star Steakhouse & Saloon	Seafood/Steakhouse	17	76
Longhorn Steakhouse	Seafood/Steakhouse	19	81
Maggiano's Little Italy	Italian	22	83
McGrath's Fish House	Seafood/Steakhouse	16	81
Olive Garden	Italian	19	81
Outback Steakhouse	Seafood/Steakhouse	20	80
Red Lobster	Seafood/Steakhouse	18	78
Romano's Macaroni Grill	Italian	18	82
The Old Spaghetti Factory	Italian	12	79
Uno Chicago Grill	Italian	16	76

A statistical program is recommended.
The Consumer Reports Restaurant Customer Satisfaction Survey is based upon 148,599 visits to full-service restaurant chains.t Assume the following data are representative of the results reported. The
variable type indicates whether the restaurant is an Italian restaurant or a seafood/steakhouse. Price indicates the average amount paid per person for dinner and drinks, minus the tip. Score reflects
diners' overall satisfaction, with higher values indicating greater overall satisfaction. A score of 80 can be interpreted as very satisfied. (Let x, represent average meal price, x, represent type of
restaurant, and y represent overall customer satisfaction.)
Restaurant
Туре
Price ($)
Score

(d) Develop the estimated regression equation to show how overall customer satisfaction is related to the average meal price and the type of restaurant. (Use the dummy variable developed in part
(c). Round your numerical values to two decimal places.)
(e) Is type of restaurant a significant factor in overall customer satisfaction? (Use a =
0.05.)
State the null and alternative hypotheses.
O Ho: B2s0
Hg: Bz> 0
Ho: B
Ha: B2 > 0
= 0
O Ho: B2 2 0
Ha: B2 < 0
O Ho: B2 = 0
Hai B2
Find the value of the test statistic. (Round your answer to two decimal places.)
Find the p-value. (Round your answer to three decimal places.)
p-value
State your conclusion.
Reject Ho. There is insufficient evidence to conclude that the type of restaurant is a significant factor.
0'
Reject Ho. There is sufficient evidence to conclude that the type of restaurant is a significant factor.
Do not reject Ho: There is sufficient evidence to conclude that the type of restaurant is a significant factor.
Do not reject Ho. There is insufficient evidence to conclude that the type of restaurant is a significant factor.
(f) Predict the Consumer Reports customer satisfaction score for a seafood/steakhouse that has an average meal price of $15. (Round your answer to two decimal places.)
How much would the predicted score have changed for an Italian restaurant? (Round your answer to two decimal places.)
The predicted satisfaction score increases by
points for Italian restaurants.

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Application of Algebra$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

(c). Round your numerical values to two decimal places.) タ=