Statistics 960:384/960:484, Assignment 9
HW9 will not be collected.
Problems from the textbook: Probability and Statistics for Engineering and the
Sciences, 9th Edition, by Jay L. Devore.
1. Under the simple linear regression model, show that
SSE =
2
yi 0

Statistics 960:384/960:484, Assignment 7
HW7 will NOT be collected.
Problems from the textbook: Probability and Statistics for Engineering and the
Sciences, 9th Edition, by Jay L. Devore.
1. Consider the two-factor ANOVA model with Kij = 1 in Chapter 11.1

Statistics 960:384/960:484, Assignment 8
Due Thursday 3 December
Problems from the textbook: Probability and Statistics for Engineering and the
Sciences, 9th Edition, by Jay L. Devore.
1. (4 points) Under the simple linear regression model, show that
SSR

Statistics 960:384/960:484, Assignment 5
Due Thursday 22 October
Problems from the textbook: Probability and Statistics for Engineering and the
Sciences, 9th Edition, by Jay L. Devore.
1. (5 points) Suppose two normal population distributions with known v

Statistics 960:384/960:484, Assignment 3
Due Thursday 1 October
Problems from the textbook: Probability and Statistics for Engineering and the
Sciences, 9th Edition, by Jay L. Devore.
1. (4 points) 7.13(b)
2. (2 points) 7.15(b)
3. (6 points) 7.30 (a) and

Statistics 960:384/960:484, Assignment 1
Due Thursday 17 September
Problems from the textbook: Probability and Statistics for Engineering and the
Sciences, 9th Edition, by Jay L. Devore.
1. (2 points) 6.1(a) (Chapter 6, exercise 1, part a)
2. (2 points) 6

Chapter 10: single-factor, single-classification, or one-way ANOVA
It involves the analysis either of data sampled from more than two
numerical populations or of data from experiments in which more than
two treatments have been used.
Factor:
The character

Statistics 960:384/960:484, Computer Assignments 4 and 5
Due Monday 7 December
Textbook: Probability and Statistics for Engineering and the Sciences, 9th Edition, by Jay L. Devore.
The data is provided in ex12-01.txt. Please read the data description in E

Statistics 960:384/960:484, Computer Assignment 1
Due Thursday 5 November
For questions (1) and (2), please solve it with R. Print out R outputs as your
solutions.
The data, ex9-25.txt, consists of prices ($) for one sample of California cabernet sauvigno

Statistics 960:384/960:484, Computer Assignment 3
Due Monday 23 November
Problems from the textbook: Probability and Statistics for Engineering and the
Sciences, 9th Edition, by Jay L. Devore.
1. (5 points) 11.4 (a), (b) and (c). Note:
The data is provid