ENGRD 2700 F12 Homework 7
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sections) on it. Ensure
that your work is well pres

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 4
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sectio

ENGRD 2700 F12 Homework 7
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sections) on it. Ensure
that your work is well pres

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 4
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sectio

ENGRD2700F12Homework1Solutions
1. What fraction of the calls are cancelled?
To get the number of calls canceled, the students can use the filter and wipe out all the
data with pre-cancel time -1, the percentage answer is 883 / 15,000 = 5.9%. There are
als

ENGRD2700F12Homework1Solutions
1. What fraction of the calls are cancelled?
To get the number of calls canceled, the students can use the filter and wipe out all the
data with pre-cancel time -1, the percentage answer is 883 / 15,000 = 5.9%. There are
als

ENGRD 2700 F12 Homework 2
1. There are 48 Master of Engineering students to assign to projects this year. Suppose project teams
must consist of exactly 4 people. How many dierent ways are there to construct a single project team?
What if the team must con

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 9
Do your hypothesis tests according to the p-value approach given in class and outlined on
pages 328-337 of Devore. I.e., do the hypothesis test by rst calculating the p-value then
comp

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 8
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work with
a partner and hand in a single homework with both your names (and net IDs, sectio

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 3
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sectio

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 10. The last one (sni !)
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work with
a partner and hand in a single homework with both your nam

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 5
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sectio

ENGRD 2700 F12 Homework 6
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sections) on it. Ensure
that your work is well pres

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 5
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sectio

ENGRD 2700 F12 Homework 6
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sections) on it. Ensure
that your work is well pres

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 1
You may complete this homework either on your own or in pairs. No groups of 3 or more! If you
complete it with a partner, hand in a single homework with both of your names etc. on it.

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 3
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work
with a partner and hand in a single homework with both your names (and net IDs, sectio

ENGRD 2700 F12 Homework 2
1. There are 48 Master of Engineering students to assign to projects this year. Suppose project teams
must consist of exactly 4 people. How many dierent ways are there to construct a single project team?
What if the team must con

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 8
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work with
a partner and hand in a single homework with both your names (and net IDs, sectio

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 9
Do your hypothesis tests according to the p-value approach given in class and outlined on
pages 328-337 of Devore. I.e., do the hypothesis test by rst calculating the p-value then
comp

ENGRD 2700 F12 Basic Engineering Probability and Statistics
Homework 10. The last one (sni !)
The same conditions as outlined on Homework 1 apply to this work too. In particular, you may work with
a partner and hand in a single homework with both your nam

ENGRD 2700, Fall 2015
1
Recitation 3: Counting and Probability
1. A professor is hosting a dinner party. His current wine supply includes 4
bottles of zinfandel, 5 bottles of merlot, and 6 bottles of cabernet (he only
drinks red wine), all from dierent wi