Math/Stat 360
Spring 2011 Exam 1
Name _
WSU ID Number _
Part I. Workout Problems. Show solution in support of your answers.
Unsupported answers will not receive full credit. (56 points total)
1.
a.
The loads (in kg) to crack n=20 ceramic specimens are giv
Math/Stat 360
Fall 2009 Exam 1 (80 points)
Name _
Part I. Workout Problems. Show solution in support of your answers. Unsupported
answers will not receive full credit. (56 points total)
1.
a.
The lifetimes of n=24 toasters are given below.
1.0
1.8
2.5
2.9
Math/Stat 360
Fall 2014 More Problems for Chapter 3 (Covered in Exam 1)
1. Chapter 3 Exercise 69
12 refrigerators = cfw_7 with defective compressors, 5 with less serious
problems
X = # out of the 6 with defective compressor
X ~ Hypergeometric with N=12, M
Math/Stat 360
Fall 2009 Exam 1 (80 points)
Solution
Part I. Workout Problems. Show solution in support of your answers. Unsupported
answers will not receive full credit. (56 points total)
1.
a.
The lifetimes of n=24 toasters are given below.
1.0
1.8
2.5
2
Math/Stat 360
Spring 2011 Exam 1
Solution
Part I. Workout Problems. Show solution in support of your answers.
Unsupported answers will not receive full credit. (56 points total)
1.
a.
The loads (in kg) to crack n=20 ceramic specimens are given below.
13 1
Mathfsitat 350
Fall 2314 Exam 1 {30 points]
Name 33%
ID Number
Part. I. Worker-.11 Problems. Show solution in support of your answers. Unsupported answers will not receive full
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