1.
A project involving the installation of a computer system comprises eight
activities. The following table lists immediate predecessors and activity times
(in weeks)
Activity Immediate Predeces
1.
Frandec Company manufactures, assembles, and rebuilds material handling
equipment used in warehouses and distribution centers. One product, called a
Liftmaster, is assembled from four componen
Chapter 4
Contracts and Agency Law
I. ECONOMIC ASPECTS OF CONTRACT LAW
A. The Nature of Contractual Exchange
1. Contract law is a system of rules for enforcing promises and
breaking promises
a. Gives
Kira Payman
Homework 10
Lab: Friday 12-1
Exponential Model of Medical Research Growth per Year
40.000
35.000
f(x) = 11.43 exp( 0.08 x )
R = 0.97
30.000
25.000
Med ical Research
20.000
15.000
10.000
5.
z-Test of a Mean
Sample mean
Population standard deviation
Sample size
Hypothesized mean
Alpha
88.5
9
36
87
0.01
z Stat
P(Z<=z) one-tail
z Critical one-tail
P(Z<=z) two-tail
z Critical two-tail
1.00 t
SUMMARY
Groups
Count
Sum
Average
Variance
totalchol for
normal
75
12691
169.213333
3
1117.06198
2
totalchol
overweight
40
6847
171.175
842.353205
1
totalchol for
obese
51
9670
189.607843
1
1276.76313
MS1023 Exam II Review
Chapter V
Properties of discrete random variable: range, probability, distribution
Calculate probability, mean and variance for general discrete random variable
Binomial rando
MS1023.005 Homework 01
due on: Friday 01-21-2011
01-14-2011
1. Classify each of the following attributes as either categorical or numerical. For those are
numerical, determine whether they are discret
As the regression model indicated, the p-value of both the number of drinks
sold and the average weekly earnings are key predictors of revenue. However, the
p-value for the number of stores showed tha
MS1023 Homework 03
due on: Monday 02-14-2010
1. Textbook p101 4.2 (b) (d) (f) (h)
2. Textbook p110 4.13 (a) (b) (c)
3. Textbook p122 4.28 (a) (b) (c)
4. Of the 10000 students at a certain university,