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Question 1 a) For the data in Homework 2, Question 1 Size (Xi) 12 15 18 21 24 27 Price (Yi) 60 85 75 105 120 110 a) calculate the ANOVA...

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Question

Statistics

Question 1

a) For the data in Homework 2, Question 1

Size (Xi)

12

15

18

21

24

27

Price (Yi)

60

85

75

105

120

110

a) calculate the ANOVA table. Use the ANOVA Table to conduct anF-Test to see if the model is significant (use α = 0.05)

b) Give a 95% confidence interval for the mean sale price for2000 sq. ft. houses.

c) Give a 95% prediction interval for the sale price of anindividual 2000 sq. ft. house.

d) For the data in Homework 2, Question 2 calculate the ANOVAtable for the data. Use the ANOVA Table to conduct an F-Test to seeif the model is significant (use α = 0.05) (data providedbelow)

dollars

satisfaction

11

6

18

8

17

10

15

4

9

9

5

6

12

3

19

5

22

2

25

10

Thank you so much! Just want to check my answers.

Answer & Explanation Solved by verified expert
3.7 Ratings (374 Votes)
Q1aValue of F    See Answer
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